Ba'al travels back in time and prevents the Stargate program from being started. SG-1 must somehow restore history. Ben Browder, Amanda Tapping, Christopher Judge, Michael Shanks, Claudia Black, Beau Bridges, Richard Dean Anderson Added on Amazon Prime 2022-05-26. Youtube Trailer

SG-1 searches for an ancient weapon which could help them defeat the Ori, and discover it may be in the Ori's own home galaxy. As the Ori prepare to send ships through to the Milky Way to attack Earth, SG-1 … Ben Browder, Amanda Tapping, Christopher Judge, Michael Shanks, Beau Bridges, Claudia Black, Morena Baccarin Added on Amazon Prime 2022-02-07. Youtube Trailer

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 … Richard Dean Anderson, Amanda Tapping, Christopher Judge, Michael Shanks, Don S. Davis, Robert Picardo, Claudia Black Added on Amazon Prime 2022-02-05. Youtube Trailer