Tanith unwittingly betrays the Tok'ra to Apophis - just as they are about to set off in...
Part one of three. The team pays a visit to Vorash in Cronos's mothership, with the intention...
The team members revisit a planet they helped free from Goa'uld enslavement, only to find that...
An alien probe downloads itself into the computer system, accessing sensitive data on the SGC...
Carter takes a brilliant, if undisciplined, cadet under her wing, hoping to motivate her with a...
The team is transfixed by a beautiful device encountered on another planet, but discovers it...
The Harsesis child Shifu returns, having aged rapidly in the care of alien Oma Desala, and...
A decade into the future, Carter and Dr Fraiser uncover the shocking truth behind an alien race...
General Hammond makes the shock announcement he is stepping down from his post, prompting...
The team undertakes a mission to disrupt an alliance between the influential System Lords...
Daniel investigates when one of his former professors dies in suspicious circumstances....
The test flight of a Goa'uld death glider goes wrong, sending Teal'c and O'Neill hurtling...
Hammond orders O'Neill and the team to investigate a conspiracy theorist in Montana who claims...
O'Neill, Carter, Daniel and Teal'c are brainwashed, given new memories and put to work in the...
After O'Neill and the team help relocate displaced aliens to a new homeworld, another...
Daniel is captured and held prisoner by a Unas uncovered during an archaeological dig on an...
The team is called in to help when the Russian government encounters problems using a Stargate...
O'Neill and Teal'c are exposed to a strange alien device and find themselves caught in a...
Major Graham goes berserk with a gun, firing on a crowd before killing himself - and an...
A Jaffa priestess from Teal'c's past makes an unexpected appearance - and then shocks the team...
A Tok'ra scientist provides the team with strange armbands created by the Atonieks - an extinct...
The team heads for the planet Euronda in response to a plea for help, and soon discovers the...
Continuing on from the previous season's cliffhanger, the team face a desperate struggle to...
Part two of two. The replicators continue to multiply aboard a submarine that cannot be...