195 Available, 201 Aired
Last Aired S10E20 on Jun 22, 2007
195 episodes available of 201 aired
7.7 (120 Ratings)
60 Min

The story of Stargate SG-1 begins about a year after the events of the feature film, when the United States government learns that an ancient alien device called the Stargate can access a network of such devices on a multitude of planets. SG-1 is an elite Air Force special operations team, one of more than two dozen teams from Earth who explore the galaxy and defend against alien threats such as the Goa'uld, Replicators, and the Ori.

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All Stargate SG-1 (1997) Episodes

Stargate SG-1 Seasons

  1. Watch Stargate SG-1 Season 10 S10
    17 of 19 Ep. Available 2006
  2. 19 of 19 Ep. Available 2005
  3. 19 of 20 Ep. Available 2004
  4. 20 of 20 Ep. Available 2003
  5. 18 of 19 Ep. Available 2002
  6. 22 of 22 Ep. Available 2001
  7. 18 of 19 Ep. Available 2000
  8. 21 of 21 Ep. Available 1999
  9. 21 of 21 Ep. Available 1998
  10. 20 of 21 Ep. Available 1997

Stargate SG-1 Episodes

  1. 20 Watch Stargate SG-1 S10E20 online - Unending
    Available Aired on Jun 22, 2007
  2. 19
    Available Aired on Jun 15, 2007
  3. 18
    Not Available Aired on Jun 08, 2007
  4. 17
    Available Aired on Jun 01, 2007
  5. 15
    Available Aired on May 11, 2007
  6. 14
    Available Aired on May 04, 2007
  7. 13
    Available Aired on Apr 27, 2007
  8. 12
    Available Aired on Apr 20, 2007
  9. 11
    Available Aired on Apr 13, 2007
  10. 10
    Available Aired on Sep 22, 2006
  11. 9
    Available Aired on Sep 15, 2006
  12. 8
    Available Aired on Sep 08, 2006
  13. 7
    Not Available Aired on Aug 25, 2006
  14. 6
    Available Aired on Aug 18, 2006
  15. 5
    Available Aired on Aug 11, 2006
  16. 4
    Available Aired on Aug 04, 2006
  17. 3
    Available Aired on Jul 28, 2006
  18. 2
    Available Aired on Jul 21, 2006
  19. 1
    Available Aired on Jul 14, 2006
  1. 20
    Available Aired on Mar 10, 2006
  2. 19
    Available Aired on Mar 03, 2006
  3. 18
    Available Aired on Feb 24, 2006
  4. 17
    Available Aired on Feb 17, 2006
  5. 15
    Available Aired on Feb 03, 2006
  6. 14
    Available Aired on Jan 27, 2006
  7. 13
    Available Aired on Jan 20, 2006
  8. 12
    Available Aired on Jan 13, 2006
  9. 11
    Available Aired on Jan 06, 2006
  10. 10
    Available Aired on Sep 16, 2005
  11. 9
    Available Aired on Sep 16, 2005
  12. 8
    Available Aired on Sep 09, 2005
  13. 7
    Available Aired on Aug 26, 2005
  14. 6
    Available Aired on Aug 19, 2005
  15. 5
    Available Aired on Aug 12, 2005
  16. 4
    Available Aired on Aug 05, 2005
  17. 3
    Available Aired on Jul 29, 2005
  18. 2
    Available Aired on Jul 22, 2005
  19. 1
    Available Aired on Jul 15, 2005
  1. 20
    Available Aired on Mar 25, 2005
  2. 19
    Available Aired on Mar 18, 2005
  3. 18
    Available Aired on Mar 11, 2005
  4. 17
    Available Aired on Mar 04, 2005
  5. 16
    Available Aired on Feb 25, 2005
  6. 15
    Not Available Aired on Feb 18, 2005
  7. 14
    Available Aired on Feb 11, 2005
  8. 13
    Available Aired on Feb 04, 2005
  9. 12
    Available Aired on Jan 28, 2005
  10. 11
    Available Aired on Jan 21, 2005
  11. 10
    Available Aired on Sep 17, 2004
  12. 9
    Available Aired on Sep 10, 2004
  13. 8
    Available Aired on Aug 27, 2004
  14. 7
    Available Aired on Aug 20, 2004
  15. 6
    Available Aired on Aug 13, 2004
  16. 5
    Available Aired on Aug 06, 2004
  17. 4
    Available Aired on Jul 30, 2004
  18. 3
    Available Aired on Jul 23, 2004
  19. 2
    Available Aired on Jul 09, 2004
  20. 1
    Available Aired on Jul 09, 2004
  1. 21
    Available Aired on Mar 12, 2004
  2. 20
    Available Aired on Mar 05, 2004
  3. 19
    Available Aired on Feb 27, 2004
  4. 18
    Available Aired on Feb 20, 2004
  5. 17
    Available Aired on Feb 13, 2004
  6. 16
    Available Aired on Feb 06, 2004
  7. 15
    Available Aired on Jan 30, 2004
  8. 14
    Available Aired on Jan 23, 2004
  9. 13
    Available Aired on Jan 16, 2004
  10. 12
    Available Aired on Jan 09, 2004
  11. 11
    Available Aired on Aug 22, 2003
  12. 10
    Available Aired on Aug 15, 2003
  13. 8
    Available Aired on Aug 01, 2003
  14. 7
    Available Aired on Jul 25, 2003
  15. 6
    Available Aired on Jul 18, 2003
  16. 5
    Available Aired on Jul 11, 2003
  17. 4
    Available Aired on Jun 27, 2003
  18. 3
    Available Aired on Jun 20, 2003
  19. 2
    Available Aired on Jun 13, 2003
  20. 1
    Available Aired on Jun 13, 2003
  1. 22
    Available Aired on Mar 21, 2003
  2. 21
    Not Available Aired on Mar 14, 2003
  3. 20
    Available Aired on Mar 07, 2003
  4. 19
    Available Aired on Feb 28, 2003
  5. 18
    Available Aired on Feb 21, 2003
  6. 17
    Available Aired on Feb 14, 2003
  7. 16
    Available Aired on Feb 07, 2003
  8. 15
    Available Aired on Jan 31, 2003
  9. 14
    Available Aired on Jan 24, 2003
  10. 12
    Available Aired on Jan 10, 2003
  11. 11
    Available Aired on Aug 23, 2002
  12. 10
    Available Aired on Aug 16, 2002
  13. 9
    Available Aired on Aug 09, 2002
  14. 7
    Available Aired on Jul 26, 2002
  15. 6
    Available Aired on Jul 19, 2002
  16. 5
    Available Aired on Jul 12, 2002
  17. 3
    Available Aired on Jun 21, 2002
  18. 2
    Available Aired on Jun 14, 2002
  19. 1
    Available Aired on Jun 07, 2002
  1. 22
    Available Aired on May 17, 2002
  2. 21
    Available Aired on May 10, 2002
  3. 20
    Available Aired on May 03, 2002
  4. 19
    Available Aired on Apr 26, 2002
  5. 18
    Available Aired on Apr 12, 2002
  6. 17
    Available Aired on Apr 05, 2002
  7. 16
    Available Aired on Mar 29, 2002
  8. 15
    Available Aired on Mar 22, 2002
  9. 14
    Available Aired on Mar 15, 2002
  10. 13
    Available Aired on Mar 08, 2002
  11. 12
    Available Aired on Sep 08, 2001
  12. 11
    Available Aired on Sep 07, 2001
  13. 10
    Available Aired on Aug 31, 2001
  14. 9
    Available Aired on Aug 24, 2001
  15. 8
    Available Aired on Aug 17, 2001
  16. 7
    Available Aired on Aug 10, 2001
  17. 6
    Available Aired on Aug 03, 2001
  18. 5
    Available Aired on Jul 27, 2001
  19. 4
    Available Aired on Jul 20, 2001
  20. 3
    Available Aired on Jul 13, 2001
  21. 2
    Available Aired on Jul 06, 2001
  22. 1
    Available Aired on Jun 29, 2001
  1. 21
    Available Aired on Feb 16, 2001
  2. 20
    Available Aired on Feb 09, 2001
  3. 19
    Available Aired on Feb 02, 2001
  4. 18
    Available Aired on Jan 26, 2001
  5. 17
    Available Aired on Jan 19, 2001
  6. 16
    Available Aired on Jan 12, 2001
  7. 15
    Available Aired on Jan 05, 2001
  8. 14
    Available Aired on Sep 29, 2000
  9. 13
    Not Available Aired on Sep 22, 2000
  10. 12
    Available Aired on Sep 15, 2000
  11. 9
    Available Aired on Aug 25, 2000
  12. 8
    Available Aired on Aug 18, 2000
  13. 7
    Available Aired on Aug 11, 2000
  14. 6
    Available Aired on Aug 04, 2000
  15. 5
    Available Aired on Jul 28, 2000
  16. 4
    Available Aired on Jul 21, 2000
  17. 3
    Available Aired on Jul 14, 2000
  18. 2
    Available Aired on Jul 07, 2000
  19. 1
    Available Aired on Jun 30, 2000
  1. 22
    Available Aired on Feb 11, 2000
  2. 21
    Available Aired on Mar 03, 2000
  3. 20
    Available Aired on Feb 25, 2000
  4. 19
    Available Aired on Feb 18, 2000
  5. 17
    Available Aired on Feb 04, 2000
  6. 16
    Available Aired on Jan 28, 2000
  7. 15
    Available Aired on Jan 21, 2000
  8. 14
    Available Aired on Nov 05, 1999
  9. 13
    Available Aired on Oct 29, 1999
  10. 12
    Available Aired on Oct 22, 1999
  11. 11
    Available Aired on Oct 15, 1999
  12. 10
    Available Aired on Oct 08, 1999
  13. 9
    Available Aired on Aug 20, 1999
  14. 8
    Available Aired on Aug 13, 1999
  15. 7
    Available Aired on Aug 06, 1999
  16. 6
    Available Aired on Jul 30, 1999
  17. 5
    Available Aired on Jul 23, 1999
  18. 4
    Available Aired on Jul 16, 1999
  19. 3
    Available Aired on Jul 09, 1999
  20. 2
    Available Aired on Jul 02, 1999
  21. 1
    Available Aired on Jun 25, 1999
  1. 22
    Available Aired on Mar 12, 1999
  2. 21
    Available Aired on Mar 05, 1999
  3. 20
    Available Aired on Feb 26, 1999
  4. 19
    Available Aired on Feb 19, 1999
  5. 18
    Available Aired on Feb 12, 1999
  6. 17
    Available Aired on Feb 05, 1999
  7. 16
    Available Aired on Jan 29, 1999
  8. 15
    Available Aired on Jan 22, 1999
  9. 14
    Available Aired on Oct 30, 1998
  10. 13
    Available Aired on Oct 23, 1998
  11. 11
    Available Aired on Oct 02, 1998
  12. 10
    Available Aired on Sep 25, 1998
  13. 9
    Available Aired on Aug 21, 1998
  14. 8
    Available Aired on Aug 14, 1998
  15. 7
    Available Aired on Aug 07, 1998
  16. 6
    Available Aired on Jul 31, 1998
  17. 5
    Available Aired on Jul 24, 1998
  18. 4
    Available Aired on Jul 17, 1998
  19. 3
    Available Aired on Jul 10, 1998
  20. 2
    Available Aired on Jul 03, 1998
  21. 1
    Available Aired on Jun 26, 1998
  1. 22
    Not Available Aired on Mar 06, 1998
  2. 21
    Available Aired on Feb 27, 1998
  3. 20
    Available Aired on Feb 20, 1998
  4. 19
    Available Aired on Feb 13, 1998
  5. 18
    Available Aired on Feb 06, 1998
  6. 17
    Available Aired on Jan 30, 1998
  7. 15
    Available Aired on Oct 31, 1997
  8. 14
    Available Aired on Oct 24, 1997
  9. 13
    Available Aired on Oct 17, 1997
  10. 12
    Available Aired on Oct 10, 1997
  11. 11
    Available Aired on Oct 03, 1997
  12. 10
    Available Aired on Sep 26, 1997
  13. 9
    Available Aired on Sep 19, 1997
  14. 8
    Available Aired on Sep 12, 1997
  15. 7
    Available Aired on Aug 29, 1997
  16. 6
    Available Aired on Aug 22, 1997
  17. 5
    Available Aired on Aug 15, 1997
  18. 4
    Available Aired on Aug 08, 1997
  19. 3
    Available Aired on Aug 01, 1997
  20. 2
    Available Aired on Jul 27, 1997
  21. 1
    Available Aired on Jul 27, 1997

Watch Stargate SG-1 season 10 episode 20 (S10E20)

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Trapped on board the Odyssey, the members of SG-1 must live out the rest of their lives together when Carter activates a time dilation field to save the ship from destruction.

Watch Stargate SG-1 season 10 episode 19 (S10E19)

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SG-1 hatches an elaborate plan to try and capture Adria, using Vala as bait.

Watch Stargate SG-1 season 10 episode 18 (S10E18)

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Earth provides sanctuary for Vala's estranged, con artist father after he provides intel about a Jaffa plot to attack the planet.

Watch Stargate SG-1 season 10 episode 17 (S10E17)

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When a terrorist attack decimates a Jaffa summit Teal'c strikes out on a quest for revenge, believing that the perpetrator is one of his own pupils.

Watch Stargate SG-1 season 10 episode 15 (S10E15)

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When the Lucian Alliance puts a bounty on SG-1's heads, Cameron Mitchell finds himself a target while attending his high school reunion.

Watch Stargate SG-1 season 10 episode 14 (S10E14)

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When SG-1 discovers that Daniel Jackson has been turned into a Prior of the Ori, they must determine whether or not his plan to destroy the Ori is genuine.

Watch Stargate SG-1 season 10 episode 13 (S10E13)

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An experiment gone wrong pulls Samantha Carter into a parallel reality, where she must save Earth from an Ori assault before she will be allowed to return home.

Watch Stargate SG-1 season 10 episode 12 (S10E12)

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SG-1 tries to defend a planet from the Ori by hiding its people in another dimension. Vala attempts to convince her husband Tomin of the Ori's true motives.

Watch Stargate SG-1 season 10 episode 11 (S10E11)

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When the team finds Merlin himself, they must help him complete the Sangraal weapon before Adria and her Ori forces can track them down.

Watch Stargate SG-1 season 10 episode 10 (S10E10)

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SG-1 races against Baal in the hunt to find the Sangraal, Merlin's anti-Ori weapon, and comes up against a series of ancient trials.

Watch Stargate SG-1 season 10 episode 9 (S10E09)

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Cameron Mitchell must go undercover inside the deadly Lucian Alliance to prevent his teammates from becoming casualties of an Alliance civil war.

Watch Stargate SG-1 season 10 episode 8 (S10E08)

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Striken with amnesia and on the run, Vala takes a job as a waitress as she tries to piece together who she is and what happened to her.

Watch Stargate SG-1 season 10 episode 7 (S10E07)

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The Jaffa take the fight to the Ori, using a genocidal weapon on their new worshipers and landing SG-1 in the middle of a war they can't control.

Watch Stargate SG-1 season 10 episode 6 (S10E06)

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Martin Lloyd seeks out SG-1 for assistance when his failed TV show based on the real Stargate program becomes a feature film.

Watch Stargate SG-1 season 10 episode 5 (S10E05)

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Teal'c discovers a world where people are being savagely attacked by an elusive creature, leading SG-1 to a stunning discovery about its potential origin.

Watch Stargate SG-1 season 10 episode 4 (S10E04)

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When Baal comes to Earth seeking help, Stargate Command must capture his clones and determine which one is the genuine article.

Watch Stargate SG-1 season 10 episode 3 (S10E03)

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Daniel and Vala travel to Atlantis in search of Merlin's anti-Ori weapon, while Sam, and Mitchell join forces with Dr. McKay to lock out the Ori supergate.

Watch Stargate SG-1 season 10 episode 2 (S10E02)

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SG-1 investigates a problem off-world and soon finds that they have become victims themselves: they cannot stay awake. Meanwhile, Vala Mal Doran undergoes an evaluation on Earth, hoping to join SG-1.

Watch Stargate SG-1 season 10 episode 1 (S10E01)

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As the Ori invade the Jaffa planet Chulak, Vala and Daniel must deal with their leader: Vala's young daughter, rapidly aged by the Ori to serve their purposes.

Watch Stargate SG-1 season 9 episode 20 (S09E20)

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SG-1 discovers the village of Camelot on an alien world, and must face Merlin's security system when they go in search of an Ancient weapon. Elsewhere, Earth and its allies assemble a fleet when a working Ori Supergate is discovered.

Watch Stargate SG-1 season 9 episode 19 (S09E19)

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Vala Mal Doran makes contact with Stargate Command from the Ori home galaxy, and tells the story of her life undercover in a village of followers building the Ori's invasion fleet.

Watch Stargate SG-1 season 9 episode 18 (S09E18)

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Mitchell and Carter are shifted to another dimension, making them invisible to everyone at the S.G.C. Meanwhile, Teal'c and SG-9 discover that the Sodan have been brutally attacked.

Watch Stargate SG-1 season 9 episode 17 (S09E17)

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A tour of an off-world research base for a group of foreign diplomats turns dangerous when an insidious insect species gets loose.

Watch Stargate SG-1 season 9 episode 15 (S09E15)

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Daniel is imprisoned on a world under the influence of the Ori, and the Prometheus is caught in a firefight when SG-1 tries to rescue him.

Watch Stargate SG-1 season 9 episode 14 (S09E14)

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Baal kidnaps Teal'c as part of a plot to brainwash those Jaffa advocating a move toward democracy. Cameron Mitchell learns that an old friend is about to die.

Watch Stargate SG-1 season 9 episode 13 (S09E13)

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Multiple SG-1s show up at Stargate Command, leading the "real" team to conclude that they have each been inadvertantly displaced from different parallel realities.

Watch Stargate SG-1 season 9 episode 12 (S09E12)

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When SG-1 travels to an Asgard Protected Planet, Colonel Mitchell is accused of a murder he did not commit.

Watch Stargate SG-1 season 9 episode 11 (S09E11)

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As the Ori plague spreads rapidly, SG-1 hopes that the Prior who caused the disease may hold the key to its cure. Gerak tries to rally the Jaffa to the Ori's cause, prompting Teal'c and Bra'tac to initiate a resistance.

Watch Stargate SG-1 season 9 episode 10 (S09E10)

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Earth is infected with a deadly Ori plague, prompting an ally from SG-1's past to come to their aide. Gerak proposes that the Free Jaffa follow the Ori religion.

Watch Stargate SG-1 season 9 episode 9 (S09E09)

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SG-1 finds a genetically advanced Goa'uld-human hybrid created by Anubis, and returns him to Earth for study. But even keeping him alive may not be worth the risk.

Watch Stargate SG-1 season 9 episode 8 (S09E08)

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Colonel Mitchell is injured in a skirmish with a warrior from a mythic tribe of rebel Jaffa, and is trained in their fighting techniques only so that he may engage in a ritual battle to the death.

Watch Stargate SG-1 season 9 episode 7 (S09E07)

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SG-1 investigates when evidence suggests that there are still Goa'uld hiding on Earth -- including a former System Lord. Tensions between Earth and the Free Jaffa continue to mount.

Watch Stargate SG-1 season 9 episode 6 (S09E06)

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Samantha Carter returns to Stargate Command when the Ori seize control of a planet, using an expanding force field to gain a foothold in our galaxy.

Watch Stargate SG-1 season 9 episode 5 (S09E05)

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SG-1 visits a world whose people once worshipped Vala as a god -- and demand that she stand trial when she confesses to manipulating them.

Watch Stargate SG-1 season 9 episode 4 (S09E04)

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Jackson and Mitchell must join Vala on an interplanetary scavenger hunt when they learn that they are still bound together by an alien energy field.

Watch Stargate SG-1 season 9 episode 3 (S09E03)

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Daniel comes face to face with the Ori, a fiery race of beings who demand the worship of mortals. Elsewhere, Stargate Command encounters the first Ori missionary in our galaxy.

Watch Stargate SG-1 season 9 episode 2 (S09E02)

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An Ancient communications device renders Daniel and Vala unconscious, sending their minds to another galaxy -- where they inhabit the bodies of two people persecuted by the followers of an evil religion.

Watch Stargate SG-1 season 9 episode 1 (S09E01)

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An Air Force pilot attempts to reassemble SG-1 after they have gone their separate ways. An old "friend" arrives on Earth asking for Daniel's help in finding an ancient treasure -- and she won't take no for an answer.

Watch Stargate SG-1 season 8 episode 20 (S08E20)

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With the timeline changed by SG-1's actions in the distant past, an alternate version of SG-1 must use the newly-discovered time ship to set things right.

Watch Stargate SG-1 season 8 episode 19 (S08E19)

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SG-1 travels back in time in a daring plan to steal a piece of Ancient technology from Ra, the powerful Goa'uld who ruled in ancient Egypt.

Watch Stargate SG-1 season 8 episode 18 (S08E18)

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While Daniel finds himself in a mysterious diner suspended between death and ascension, Jacob's fate takes an unexpected turn, Jack and Sam consider their romantic lives, and Anubis unleashes his plan for galactic destruction.

Watch Stargate SG-1 season 8 episode 17 (S08E17)

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The fate of the galaxy hangs in the balance as Sam and Jacob search for the only weapon capable of stopping the Replicator onslaught. O'Neill leads a defense of the S.G.C., while Daniel squares off against Replicator Carter.

Watch Stargate SG-1 season 8 episode 16 (S08E16)

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The Replicators begin a systematic attack of the Goa'uld, forcing Baal to come to Earth for help. The Jaffa Resistance risk their entire movement in an attempt to retake a holy city in Baal's domain.

Watch Stargate SG-1 season 8 episode 15 (S08E15)

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Jack is confronted in his home by an irate barber...who claims to know everything about the Stargate project and SG-1.

Watch Stargate SG-1 season 8 episode 14 (S08E14)

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Relations between the U.S. and Russia are strained when Russian military leaders claim that the U.S. government has been compromised by the Goa'uld.

Watch Stargate SG-1 season 8 episode 13 (S08E13)

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SG-1 comes to the aid of a world about to be invaded by the Goa'uld, only to discover that the local king is Earth's Harry Maybourne.

Watch Stargate SG-1 season 8 episode 12 (S08E12)

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After the Prometheus responds to a distress call from a Goa'uld ship, Daniel Jackson finds himself a captive when Earth's ship is stolen.

Watch Stargate SG-1 season 8 episode 11 (S08E11)

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A duplicate of Colonel Carter seeks help from Stargate Command in defeating the Replicator Fifth, who she claims has found a way to counter the Asgard's new weapon.

Watch Stargate SG-1 season 8 episode 10 (S08E10)

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The Stargate is stolen, leading SG-1 to discover that the Trust has taken control of an advanced ship in orbit. Teal'c investigates a series of wide-spread Jaffa deaths.

Watch Stargate SG-1 season 8 episode 9 (S08E09)

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The impending wedding of his son is the least of Teal'c's worries when the Hak'tyl plan an uprising against the Goa'uld Moloc, driving a wedge between Teal'c and Ishta.

Watch Stargate SG-1 season 8 episode 8 (S08E08)

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A businessman threatens to expose the secrets of alien life to the world, forcing Stargate Command to bring him into the loop.

Watch Stargate SG-1 season 8 episode 7 (S08E07)

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Teal'c becomes the chief suspect in a murder investigation after he moves into an apartment off-base. Carter considers her future with Pete.

Watch Stargate SG-1 season 8 episode 6 (S08E06)

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Teal'c is trapped in a virtual reality simulation, in which he must defend the base from a Goa'uld super-soldier incursion.

Watch Stargate SG-1 season 8 episode 5 (S08E05)

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Daniel is stranded on another planet after the team's arrival on an alien world sparks a violent civil war.

Watch Stargate SG-1 season 8 episode 4 (S08E04)

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General O'Neill tries to settle into his new job, but faces never-ending crises - including the capture of SG-1 by the Goa'uld.

Watch Stargate SG-1 season 8 episode 3 (S08E03)

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The S.G.C. is put under quarantine after a mysterious infection leaves a Russian officer in the infirmary -- but the disease may not be a disease at all.

Watch Stargate SG-1 season 8 episode 2 (S08E02)

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While the Goa'uld threaten to attack Earth, SG-1 and the Asgard make a last, desperate stand against the Replicators, which have captured Major Carter and invaded the last outpost of the Asgard civilization.

Watch Stargate SG-1 season 8 episode 1 (S08E01)

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Carter and Teal'c go in search of the Asgard to try and save Colonel O'Neill, but discover that the Asgard's enemy has returned with a vengeance. The System Lords seek an alliance with Earth against a common enemy.

Watch Stargate SG-1 season 7 episode 21 (S07E21)

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O'Neill goes to great lengths to keep the Ancients' knowledge from falling into Goa'uld hands when the team discovers a second repository. The President replaces General Hammond with a civilian diplomat.

Watch Stargate SG-1 season 7 episode 20 (S07E20)

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The newly-elected president is debriefed about the Stargate program, and Vice President Kinsey makes a new play for control of the program.

Watch Stargate SG-1 season 7 episode 19 (S07E19)

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SG-1 investigates a secret N.I.D. laboratory, where a ruthless scientist has used cloning technology to create a Goa'uld-human hybrid.

Watch Stargate SG-1 season 7 episode 18 (S07E18)

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SG-1 is called into action while a film crew is documenting the Stargate program, but the S.G.C. comes under investigation after the mission goes terribly wrong.

Watch Stargate SG-1 season 7 episode 17 (S07E17)

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A film crew arrives to document the work of the S.G.C. for eventual disclosure to the public, but finds that the base's personnel are less than eager to participate.

Watch Stargate SG-1 season 7 episode 16 (S07E16)

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Earth's secret offworld base is attacked by Anubis' forces, and Major Carter finds herself being hunted by the enemy. General Hammond and Jacob Carter make an unnerving discovery about the Earth-Tok'ra alliance.

Watch Stargate SG-1 season 7 episode 15 (S07E15)

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Daniel is plagued by dreams of his former girlfriend, who has been taken as a Goa'uld host. Samantha Carter begins a romantic relationship with a detective, from whom she must hide her life at Stargate Command.

Watch Stargate SG-1 season 7 episode 14 (S07E14)

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When the Kelownans discover that a massive underground vein of naquadah is being converted into naquadria, Jonas Quinn seeks help from Earth in avoiding the total destruction of his planet.

Watch Stargate SG-1 season 7 episode 13 (S07E13)

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Carter is injured when the Prometheus is attacked by an unknown ship, and awakens to find herself stranded alone in deep space.

Watch Stargate SG-1 season 7 episode 12 (S07E12)

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O'Neill seeks help from a former comrade to rescue Daniel and Dr. Lee, who have been kidnapped in Central America. Carter, Teal'c and Jacob infiltrate Anubis' super-soldier facility.

Watch Stargate SG-1 season 7 episode 11 (S07E11)

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The team investigates an unstoppable new enemy soldier engineered by Anubis. Dr. Jackson leads a team in search of an alien device in Central America, but gets more than he bargained for.

Watch Stargate SG-1 season 7 episode 10 (S07E10)

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The team finds a fugitive colony of Jaffa women, who must prey on other Jaffa to acquire symbiotes.

Watch Stargate SG-1 season 7 episode 8 (S07E08)

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Major Carter joins an alien pilot for a space race, where the winner is awarded a lucrative contract with the planet's most powerful corporation. But the rest of the team discovers that there is more at stake than the finish line.

Watch Stargate SG-1 season 7 episode 7 (S07E07)

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When Earth's attempts to exploit a newly-discovered naquadah mine are thwarted by a tribe of indigenous Unas, SG-1 must turn to an old friend for help.

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When SG-1 finds a crashed alien space ship, Daniel's mind is taken over by its disembodied passengers.

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The team gates to a climate-controlled environment amidst a toxic wasteland, whose people are all linked to a central computer.

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After an injury, Teal'c must put aside his self-doubt when SG-1 launches a mission to rescue his son and his mentor from a Jaffa death camp.

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A teenage boy shows up at the S.G.C. claiming to be Jack O'Neill, sending the team on a mission to uncover his true identity.

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The team returns to Jonas' homeworld when they learn that the Goa'uld are after its naquadria. When Jonas is captured by Anubis, Daniel is his only hope.

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While searching for the Lost City of the Ancients on a distant planet, SG-1 is stunned to find Daniel Jackson alive and in human form but stripped of his memory. O'Neill convinces Daniel to return with them to the SGC, where he is reinstated for a daring mission to destroy Anubis' powerful new super-weapon!

Watch Stargate SG-1 season 6 episode 22 (S06E22)

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SG-1 is called to defend the people of Abydos from the Goa'uld once again when they learn that Anubis, in search of a powerful device, is about to attack.

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The team finds an impoverished world enslaved by a Goa'uld underlord, but their plans to free it may be compromised when Jonas experiences unexplained visions of the future.

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Prometheus is forced to land on an alien world, where the local Stargate is the team's only chance of returning home -- though the local population believe the gate to be a myth.

Watch Stargate SG-1 season 6 episode 19 (S06E19)

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A near-death trial causes Teal'c to imagine his life as very different from the one he knows, where he is a normal person living on Earth -- until he can no longer distinguish reality.

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When the team finds a crashed ship on another planet, their efforts to help the crew effect repairs are hindered by a group of aliens.

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General Hammond and the Pentagon reveal the existence of the Stargate to other world governments, and must defend the fact that the program is operated by the United States military.

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SG-1 attempts to save a planet's inhabitants from Nirrti's genetic experimentation, but find themselves to be her next victims.

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Colonel O'Neill is trapped on an alien planet with Maybourne, and must fight to stay alive as his companion becomes increasingly paranoid.

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Colonel O'Neill is charged with the murder of Senator Kinsey, and the rest of the team must uncover a conspiracy in order to clear his name.

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The team is called into battle unexpectedly when the Asgard homeworld is overrun by Replicators -- which have evolved into a startling new form.

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A news reporter threatens to expose a top-secret military project, but when Carter and Jonas give her a tour of the X-303, they discover that she is a pawn in a much larger plot.

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An alien world offers Earth a medicine with the power to cure any illness -- but the hidden price may be too high to pay.

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Tensions rise between the Tok'ra and rebel Jaffa at the S.G.C.'s offworld base when they are attacked by an invisible enemy.

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Jonas' people ask Earth for military aide in an impending war with their rival nations, but his former mentor offers another solution: a resistance movement ready for a coup.

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O'Neill is captured and tortured by the Goa'uld, and must rely on an old friend to survive.

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Carter, Teal'c and Jonas investigate the death of a scientist with connections to the Goa'uld, and find a small town whose citizens harbor a dark secret.

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SG-1 boards an abandoned Goa'uld mothership that has mysteriously arrived in Earth's orbit, and must escape the doomed vessel when it crashes into the ocean.

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Carter must find a way to save Earth from total destruction at the hands of the Goa'uld, who have turned the Stargate into a doomsday bomb. Rya'c joins his father on a mission to destroy the Goa'uld weapon.

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Tragedy reunites Teal'c with his son, who blames him for the death of his mother. O'Neill and Carter launch a risky plan with untested technology when Earth comes under attack by the Goa'uld.

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SG-1 must come to the rescue of their once-powerful allies when the Goa'uld attack a secret Asgard laboratory.

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Daniel Jackson is exposed to a lethal dose of radiation while visiting an alien civilization that is building a weapon of mass destruction.

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SG-1 must turn to a pair of convicted criminals to save a world from annihilation by the Goa'uld.

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SG-1 encounters a young woman with the ability to control Replicators, and who may hold the key to the salvation of the Asgard.

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A charismatic Jaffa leader seeks to forge an alliance between Earth and his rebel followers, winning the allegiance of Teal'c and Bra'tac.

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Earth finds itself threatened by something even larger than the Goa'uld when the team learns that an asteroid is on a collision course with the planet.

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Dr. Jackson's undercover mission to a Goa'uld summit is complicated by the arrival of a surprise guest. The rest of the team face a full-scale invasion of the Tok'ra homeworld.

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The Tok'ra war with the Goa'uld escalates, and the rebel faction sends Daniel Jackson to a secret meeting between the System Lords.

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Disaster strikes the Stargate, trapping Teal'c in transit. SG-1 must turn to Russia -- and to their enemies -- for help.

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SG-1 trains a team of raw cadets, and Colonel O'Neill is forced to take them into a real-life battle situation when he learns of a possible alien incursion at the SGC.

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An alien ship approaches Earth, sending SG-1 to an old friend for some answers -- where they discover that Martin Lloyd has created a TV show about the Stargate program.

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When Carter goes missing, O'Neill teams up with Col. Maybourne again to free her.

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SG-1 encounters a potential new, technologically advanced ally in the war against the Goa'uld -- though they do not know the Aschen's dark secret.

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The Tollan offer Earth advanced weapons technology, prompting a secret investigation on Tollana -- one that leads to a startling discovery.

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SG-1 teams with a Russian unit when one of their Stargate teams goes missing in a mysterious alien ziggurat.

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SG-1 discovers a civilization that uses Unas as slave labor, and attempt to liberate Daniel's friend, Chaka.

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Cassandra mysteriously falls ill, sending SG-1 back to her home planet -- where they uncover a dark Goa'uld secret.

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SG-1 discovers that their recent trip through the Stargate may have inadvertently doomed an entire civilization.

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O'Neill and Lieutenant Tyler are ambushed by Goa'uld forces and trapped behind enemy lines -- while the rest of their team discover they don't know who Tyler is.

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An alien being is smitten with Carter and follows her back to Earth. It assumes a human form and pursues a relationship with her.

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His mind altered by Apophis, Teal'c must undergo a ritual that takes him to the edge of death itself, in order for him to rediscover who he is.

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SG-1 finds themselves stranded in a crippled ship in a distant galaxy -- with Apophis threatening to destroy them. Teal'c is brainwashed and made loyal to Apophis once again.

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SG-1 must rescue an alien world from the Goa'uld -- with help from an unexpected source. Teal'c seeks revenge on the System Lord Cronus for the murder of his father.

Watch Stargate SG-1 season 4 episode 20 (S04E20)

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The SGC is invaded by an alien life force that takes up residence in the base computer system -- and in Major Carter.

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Carter must help keep a promising young cadet from throwing away a future at the SGC. O'Neill and Teal'c encounter a dangerous life form at an offworld research base.

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SG-1 finds a deserted Goa'uld palace, where a beautiful device causes suicidal tendencies.

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Jackson's teammates notice a disturbing change in him when he is reunited with the Harcesis child and given the Goa'uld genetic memory.

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Ten years into the future, the former members of SG-1 must send a message into the past to prevent the extinction of the human race.

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SG-1 must adjust to a new commanding officer when General Hammond steps down -- but O'Neill discovers foul play behind the general's resignation.

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SG-1 must stop Apophis and Heru-ur from forming an alliance of their powerful forces, while Teal'c is captured and tortured by the Goa'uld.

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When his former mentor dies, Dr. Jackson returns to his roots -- and discovers an ancient Egyptian artifact containing a Goa'uld parasite.

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A test gone wrong leaves Jack and Teal'c marooned in space aboard a damaged prototype attack ship

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SG-1 is caught in a conflict between two civilizations trying to colonize the same planet.

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Dr. Jackson is taken captive by an Unas while on an archaeological dig. The SGC mounts a rescue operation, but discovers a danger of their own.

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The Russians recover a Stargate from the bottom of the ocean, and turn to the SGC for help when their experiments go awry.

Watch Stargate SG-1 season 4 episode 6 (S04E06)

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O'Neill and Teal'c are caught in a time loop in the SGC, and must relive the same 10 hours over and over again.

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When a member of the SGC tries to kill a Tok'ra, it is revealed that O'Neill and Carter may be victims of an untraceable form of Goa'uld mind control.

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Teal'c is reunited with his lost love -- a woman who claims to have found a way to communicate with her symbiote and defeat the Goa'uld.

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A Tok'ra archaeologist arrives at the SGC with newly discovered technology, giving the SG-1 team superhuman powers.

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A warring alien race offers to exchange their advanced technology for Earth's help in defeating their enemy.

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O'Neill and Teal'c risk their lives to keep the Replicator bugs from gaining a foothold on Earth, while Carter helps the Asgard fend off a Replicator invasion.

Watch Stargate SG-1 season 3 episode 22 (S03E22)

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SG-1 faces creatures of mass destruction that even the Asgard can't control, and must destroy Thor's infested vessel before the Replicator bugs reach Earth.

Watch Stargate SG-1 season 3 episode 21 (S03E21)

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An alien artifact causes Daniel to disappear, and the team looks for help from his institutionalized grandfather.

Watch Stargate SG-1 season 3 episode 20 (S03E20)

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SG-1 discovers the mystical planet Kheb, and must find the Harcesis child of Apophis and Sha're before Apophis's army does.

Watch Stargate SG-1 season 3 episode 19 (S03E19)

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The members of SG-1 are imprisoned on a planet and become pawns in a war of ideology.

Watch Stargate SG-1 season 3 episode 17 (S03E17)

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After a meteor strike buries the Stargate, O'Neill finds himself stranded on a planet with no hope of rescue.

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SG-1 receives alien brain implants that manifest themselves as a bizarre man, who tells them that they would not survive the procedure to remove him.

Watch Stargate SG-1 season 3 episode 15 (S03E15)

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The Tollan put Skaara and Klorel on trial to determine who will control the host body.

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SG-1 returns from a mission and discovers that metamorphic aliens have taken over the complex.

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SG-1 must escape a hellish prison moon, and one of their worst enemies.

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When Major Carter's father Jacob is kidnapped by Sokar, the SG-1 team must infiltrate a prison moon designed to look like hell to rescue him.

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SG-1 encounters an entire planet suffering from amnesia. The planet's leader returns to Earth with SG-1 to find a cure, but SG-1 suspects she may not be who she appears to be.

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Jackson deals with the apparent death of his wife, Sha're, at the hands of Teal'c.

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SG-1 discovers a military camp where young men are trained to impersonate SGC personnel to infiltrate Earth.

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SG-1 finds a medieval Christian society terrorized by Sokar and the Unas, and is accused of being possessed by demons.

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SG-1 is taken captive by an alien bounty hunter with uncertain loyalties.

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SG-1 must free an alternate reality Earth from a Goa'uld invasion after duplicates of Samantha Carter and Charles Kawalsky come through the quantum mirror.

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SG-1 discovers a planet where children are used to acquire knowledge for the entire population, then discarded.

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When Daniel goes insane, SG-1 must deal with the legacy of Machello's anti-Goa'uld technology.

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The Asgard aid Earth in negotiating a nonagression treaty with the Goa'uld System Lords.

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SG-1 must find a renegade Goa'uld who has been hiding on Earth for thousands of years.

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O'Neill, Carter and Jackson must escape Hathor's clutches, while Teal'c tries to raise a Jaffa army on Chulak. General Hammond must take desperate measures to rescue the team.

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O'Neill, Carter and Jackson awaken from stasis in what appears to be the S.G.C. -- almost 80 years in the future.

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A cosmic accident causes SG-1 to be sent back 30 years into Earth's past, where they must locate the Stargate and find a way home.

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A young boy arrives through the Stargate, and warns of plot by invisible aliens to kill all of the human race in order to rob the Goa'uld of potential hosts.

Watch Stargate SG-1 season 2 episode 19 (S02E19)

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A group of primitive aliens begin to fall deathly ill after SG-1 arrives.

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Apophis, SG-1's greatest enemy, seeks sanctuary from Sokar and ends up near death in the S.G.C. infirmiry.

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SG-1 discovers an elderly man known for developing technology to fight the Goa'uld. Daniel is tricked into switching bodies with the man, Ma'chello, who believes he is "owed" for all the good he has done.

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After gating to a world on the edge of a black hole, the S.G.C. cannot disengage the Stargate. All of Earth becomes endangered by the time-distorting gravity field.

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O'Neill becomes the unwilling receptacle for a library of alien knowledge.

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SG-1 is accused of stealing an important weather-controlling device, sending a primative planet into chaos. The team discovers that Earth's second Stargate is being misused.

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SG-1 finds a planet inhabited by Native American Indians, protected by spirits who are actually advanced alien shapeshifters.

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SG-1 locates the Tok'ra, a Goa'uld resistence movement who oppose the System Lords, and attempt to form an alliance. Jacob Carter's cancer brings him near death.

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Teal'c is infected with deadly venom from a giant insect, and begins a terrible transformation. When he escapes the S.G.C., SG-1 must find him before Colonel Maybourne does.

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Jackson discovers that his wife has returned to Abydos, and is nine months pregnant with the son of Apophis. O'Neill must keep the secret of the Stargate program from being uncovered.

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The SG-1 team attempt to rescue Teal'c's son, who has been kidnapped and brainwashed by Apophis. Teal'c learns disturbing news about his wife.

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SG-1 discovers an ancient artifact that takes O'Neill and the S.G.C. hostage.

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SG-1 returns to Cimmeria, and finds that without protection from the Asgard the planet has been invaded by the Goa'uld.

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Jackson becomes addicted to the effects of a Goa'uld sarcophagus, and falls for the planet's manipulative princess.

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SG-1 is imprisoned in a virtual reality realm and forced to relive the worst moments of their lives over and over.

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SG-1 is put on trial and exiled to a prison world, where a woman maintains a strange control over her fellow prisoners.

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Carter is possessed by a Goa'uld who claims to be an enemy of the System Lords.

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With SG-1 trapped on Klorel's ship, it seems that Earth is doomed as the Pyramid Ships prepare to destroy Earth.

Watch Stargate SG-1 season 1 episode 22 (S01E22)

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SG-1 escapes through the Stargate before it is shut down, and learns that Daniel's alternate reality vision is true: Apophis is moving to attack Earth from above. The team must stop Apophis and his son, Klorel, who inhabits the body of their friend Skaara.

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Senator Kinsey arrives at the SGC to investigate the program and determine whether the great drain on the U.S. budget is worthwhile, prompting the team to recall missions from the past year.

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An alien artifact transports Daniel to an alternate reality, where he is not a part of the Stargate program and the Goa'uld -- led by Teal'c -- are invading Earth.

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The members of SG-1 arrive on P3X-989 and are knocked unconscious. They wake up and return to Earth only to find that they are not quite themselves.

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Colonel O'Neill and Captain Carter are separated from Jackson and Teal'c during a Stargate journey, and are trapped on a desolate ice world with no way of escape.

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On their first visit to a new planet, SG-1 finds it subject to totally destructive volcanic activity and saves ten natives, the Tollan, a far more technologically advanced society.

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A mysterious affliction wipes out the entire population of a planet, plus an SG team -- except for one young girl. Carter befriends her, but learns that she is being used by the Goa'uld.

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The banished Goa'uld Hathor is found in an ancient sarcophagus Earth, and takes over the S.G.C. with hopes of raising a new army against the System Lords.

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Daniel is taken captive by an alien with a hidden agenda, while SG-1 is made to believe he is dead.

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Teal'c returns to Chulak to stop his people from implanting his son with a larval Goa'uld.

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SG-1 tracks down Catherine Langford's fiancee, who took the first Stargate trip in 1945, and discovers an ancient meeting hall that may hold the secrets of the universe itself.

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Teal'c and O'Neill are transported to an underground cage designed by the Asgard to protect an alien world from the Goa'uld.

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SG-1 discovers a race of attractive people who age extremely rapidly. The situation becomes personal when O'Neill begins to suffer from the same accelerated aging, and must live out the rest of his life on the planet.

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Pressed by the government to acquire new technologies, SG-1 is led to a world inhabited by a seemingly primitive race. When Apophis arrives, SG-1 ambush him with disastrous consequences.

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During an off-world assignment, Jack is struck down by energy from a blue crystal... which creates a duplicate of him that returns to Earth in Jack's place.

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SG-1 must stop a renegade Stargate commander, who has gone mad and set himself up as a god on an alien planet.

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Members of SG-1 become infected with an alien virus that turns them into primitive beings. Dr. Fraiser must find a cure to save the team and the alien population from whom it was contracted.

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An alien civilization is forced to reconsider their views on women when Carter rebels against their social customs.

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Major Kawalsky is possessed by a Goa'uld, and the SGC must find a way to remove it without killing him.

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Colonel O'Neill, leading the new SG-1, track Apophis back to the planet Chulak to rescue Sha're and Skaara, and befriend one of Apophis' Jaffa guards.

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"Children of the Gods" is the first episode of the military science fiction television series Stargate SG-1. It was written by producers Jonathan Glassner and Brad Wright, the pilot was directed by Mario Azzopardi. "Children of the Gods" is about the re-establishment of the Stargate program after the events of the original 1994 film. The story follows six characters from the film and three new ones created for the series. The central plot involves Apophis attacking the Stargate Command and the surviving soldiers from the attack believing him to be Ra from the film.

Watch Stargate SG-1 (1997) show trailer

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  2. Stargate SG-1 first started airing on Jul 27, 1997 and we have updated 195 out of 201 aired episodes and we will add more as they air.
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