Season
Episode
- Episode 1: Enemies (2)
- Episode 2: Threshold (3)
- Episode 3: Ascension
- Episode 4: The Fifth Man
- Episode 5: Red Sky
- Episode 6: Rite of Passage
- Episode 7: Beast of Burden
- Episode 8: The Tomb
- Episode 9: Between Two Fires
- Episode 10: 2001
- Episode 11: Desperate Measures
- Episode 12: Wormhole X-Treme!
- Episode 13: Proving Ground
- Episode 14: 48 Hours
- Episode 15: Summit (1)
- Episode 16: Last Stand (2)
- Episode 17: Fail Safe
- Episode 18: The Warrior
- Episode 19: Menace
- Episode 20: The Sentinel
- Episode 21: Meridian
- Episode 22: Revelations
Stargate SG-1 Season 5 Fail Safe
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.
