he story of Stargate SG-1 begins one year after the events of the feature film. A network of ancient alien devices called Stargates connects the far reaches of several galaxies for near-instantaneous interstellar travel. Stargate SG-1 chronicles the adventures of SG-1, the flagship team of over two dozen teams from Earth who explore the galaxy and defend Earth against alien threats such as the Goa'uld, Replicators and later the Ori.
Stargate SG-1 - S03E01 - Into the Fire(Aired: 2 August 2000) O'Neill, Carter and Jackson are trapped on Hathor's planet. Teal'c and Hammond go to Chulak to forge a rescue plan and recover the team.
Stargate SG-1 - S03E02 - Seth(Aired: 9 August 2000) Stargate Command is visited by General Jacob Carter on a mission - actually requested by his symbiote Selmak, who wants him to deal with his long-repressed rift with Sam's brother Mark - to... See full summary »
Stargate SG-1 - S03E03 - Fair Game(Aired: 16 August 2000) The Asgard and three Goa'uld System Lords meet at Stargate Command to negotiate a treaty modification, but subterfuge and treachery threaten not only the success of the negotiations, but Earth itself.
Stargate SG-1 - S03E04 - Legacy(Aired: 23 August 2000) When the SG-1 team discover a sealed chamber of dead Goa'ulds, Daniel Jackson is exposed to the parasites that killed them and threaten to drive him insane.
Stargate SG-1 - S03E05 - Learning Curve(Aired: 30 August 2000) While employing the help of a planet's highly intelligent children for a project, the team discovers their horrific imposed fate when they reach a certain age.
Stargate SG-1 - S03E07 - Deadman Switch(Aired: 13 September 2000) While on a mission to recover a UAV, SG-1 are captured by the bounty hunter Aris Boch who is working for the System Lord Sokar. He tells them there is a bounty on their capture, but offers ... See full summary »
Stargate SG-1 - S03E08 - Demons(Aired: 20 September 2000) SG-1 arrives on a planet where a culturally 'medieval Catholic' community lives in fear of a demon of Unas's species, which regularly collects human sacrifices to Satan, in fact hosts for ... See full summary »
Stargate SG-1 - S03E09 - Rules of Engagement(Aired: 27 September 2000) SG-1 come across another SG team being attacked by Jaffa. They offer to help but are shot by the SG team members. When they awake, they find out that the other SG team are Jaffa, loyal to ... See full summary »
Stargate SG-1 - S03E12 - Jolinar's Memories(Aired: 18 October 2000) Martouf leads a Tok'ra delegation with crushing news for Carter: her father Jacob/Selmak has been captured by Sokar and imprisoned on Netu, an Egyptian name for hell, on a moon of planet ... See full summary »
Stargate SG-1 - S03E13 - The Devil You Know(Aired: 25 October 2000) Now Apophis has revealed himself, he promises the prisoners to overturn Sokar, which requires extracting an irresistibly valuable secret, to which end he drugs Sam with the truth serum '... See full summary »
Stargate SG-1 - S03E15 - Pretense(Aired: 8 November 2000) The SG-1 team is requested by the Tollan to participate in a trial concerning Skaara and whether he has control of his body or the Goa'uld parasite, Klorel.
Stargate SG-1 - S03E16 - Urgo(Aired: 15 November 2000) The SG1 team embark on a trip to visit a planet with an idyllic beach, but as soon as they step through the stargate, they find they are back in the SGC. They thought that they just left, ... See full summary »
Stargate SG-1 - S03E17 - A Hundred Days(Aired: 22 November 2000) After a cataclysmic meteorite bombardment, Col. Jack O'Neill finds himself stranded on a primitive planet with its Stargate apparently permanently inaccessible.
Stargate SG-1 - S03E18 - Shades of Grey(Aired: 29 November 2000) Col. O'Neill is dismissed from the SGC for stealing alien technology, and is subsequently approached to participate in an even more covert Stargate operation.
Stargate SG-1 - S03E19 - New Ground(Aired: 3 January 2001) While redialing old Stargate addresses, the SGC discovers that a gate that was previously buried has become uncovered. They send a probe through and find two archaeologists. However, when ... See full summary »
Stargate SG-1 - S03E20 - Maternal Instinct(Aired: 10 February 2001) Teal'c's Master Bra'tac arrives unannounced, carrying his dying apprentice Moac, rare survivors of a massive ground attack on planet Chulack by Apophis, who now controls the late Sokar's ... See full summary »
Stargate SG-1 - S03E21 - Crystal Skull(Aired: 17 January 2001) The SGC send a MALP to a huge pyramid and inside they discover a crystal skull like the one Jackson's grandfather found many years before. SG1 visit the planet and whilst Daniel is looking ... See full summary »
Stargate SG-1 - S03E22 - Nemesis(Aired: 1 June 2001) Ready to go on vacation, O'Neill is beamed away by the Asgard. Thor tells him that Earth is faced with an enemy even worse than the Goa'uld.