||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.
||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.
||An alien being is smitten with Carter and follows her back to Earth, assuming human form and pursuing a relationship with her.
||The Fifth Man
||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.
||SG-1 discovers that their trip through the Stargate may have inadvertently doomed an entire civilization, and plead with the Asgard for assistance.
||Rite Of Passage
||Cassandra mysteriously falls ill, sending SG-1 back to her home planet, where they uncover a dark Goa`uld secret.
||Beast Of Burden
||SG-1 discovers a civilization that uses Unas as slave labor, and attempt to liberate Daniel`s friend, Chaka.
||SG-1 teams with a Russian unit when one of their Stargate teams goes missing in a mysterious alien ziggurat.
||Between Two Fires
||The Tollan offer Earth advanced weapons technology, prompting a secret investigation on Tollana -- one that leads to a startling discovery.
||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.
||Major Carter is kidnapped by a terminally ill man who intends to use a Goa`uld symbiote to save his life. O`Neill is forced to team up with an old foe to find her.
||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.
||While training cadets at a secret facility, O`Neill learns of a possible alien incursion at the SGC -- and must take a group of raw cadets into a real battle situation.
||Disaster strikes the Stargate, trapping Teal`c in transit. SG-1 must turn to Russia -- and to their enemies -- for help.
||The Tok`ra war with the Goa`uld escalates, and the rebel faction sends Daniel Jackson to a secret meeting between the System Lords. The Goa`uld invade the Tok`ra homeworld.
||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.
||Earth finds itself threatened by something even larger than the Gou`ald when the team learns that an asteroid is on a collision course with the planet.
||A charismatic Jaffa leader seeks to forge an alliance between Earth and his rebel followers, winning the allegiance of Teal`c and Bra`tac.
||SG-1 encounters a young woman with the ability to control Replicators, and who may hold the key to the salvation of the Asgard.
||SG-1 must turn to a pair of convicted criminals to save a world from annihilation by the Goa`uld.
||Daniel Jackson is exposed to a lethal dose of radiation while visiting an alien civilization that is building a weapon of mass destruction.
||SG-1 must come to the rescue of their once-powerful allies when the Goa`uld attack a secret Asgard laboratory.