TV Stargate SG-1 - Season 7 Episode 21 : Lost City (1) Stargate SG-1 - Season 7 Episode 21 : Lost City (1) 8.3/10 by 1719 users O'Neill goes to great lengths to keep the Ancients' knowledge from falling into Goa'uld hands when the team discovers a second repository. The President replaces General Hammond with a civilian diplomat. Details Casts Posters Images Title Stargate SG-1 - Season 7 Episode 21 : Lost City (1) Alternative Titles Star Gate SG-1, Старгейт, La porte des étoiles, 星际之门：SG-1, Hvězdná brána, Hvězdná brána SG1, Stargate - Kommando SG-1, Stargate: SG-1, Stargate SG1 : La porte des étoiles, Stargate SG-1, סטארגייט ס"ג-1, スターゲイト SG-1, 스타게이트 SG-1, Звездные врата: ЗВ-1, Stargate First Air Date 1997-07-27 Last Air Date 2007-06-22 Number of Episodes 214 Number of Seasons 10 Genres Sci-Fi & Fantasy, Action & Adventure, Networks Showtime, Syfy, Casts Ben Browder, Amanda Tapping, Christopher Judge, Michael Shanks, Claudia Black, Beau Bridges Plot Keywords , Cameron Mitchell Ben Browder Samantha Carter Amanda Tapping Teal'c Christopher Judge Daniel Jackson Michael Shanks Vala Mal Doran Claudia Black Hank Landry Beau Bridges Episodes List Stargate SG-1 Season 7 :Episode 1 Fallen (1) Fallen (1) 2003-06-13 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... Stargate SG-1 Season 7 :Episode 2 Homecoming (2) Homecoming (2) 2003-06-13 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... Stargate SG-1 Season 7 :Episode 3 Fragile Balance Fragile Balance 2003-06-20 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... Stargate SG-1 Season 7 :Episode 4 Orpheus Orpheus 2003-06-27 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... Stargate SG-1 Season 7 :Episode 5 Revisions Revisions 2003-07-11 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... Stargate SG-1 Season 7 :Episode 6 Lifeboat Lifeboat 2003-07-18 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... Stargate SG-1 Season 7 :Episode 7 Enemy Mine Enemy Mine 2003-07-25 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... Stargate SG-1 Season 7 :Episode 8 Space Race Space Race 2003-08-01 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... Stargate SG-1 Season 7 :Episode 9 Avenger 2.0 Avenger 2.0 2003-08-08 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... Stargate SG-1 Season 7 :Episode 10 Birthright Birthright 2003-08-15 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... Stargate SG-1 Season 7 :Episode 11 Evolution (1) Evolution (1) 2003-08-22 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... Stargate SG-1 Season 7 :Episode 12 Evolution (2) Evolution (2) 2004-01-09 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... Stargate SG-1 Season 7 :Episode 13 Grace Grace 2004-01-16 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... Stargate SG-1 Season 7 :Episode 14 Fallout Fallout 2004-01-23 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... Stargate SG-1 Season 7 :Episode 15 Chimera Chimera 2004-01-30 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... Stargate SG-1 Season 7 :Episode 16 Death Knell Death Knell 2004-02-06 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... Stargate SG-1 Season 7 :Episode 17 Heroes (1) Heroes (1) 2004-02-13 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... Stargate SG-1 Season 7 :Episode 18 Heroes (2) Heroes (2) 2004-02-20 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... Stargate SG-1 Season 7 :Episode 19 Resurrection Resurrection 2004-02-27 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... Stargate SG-1 Season 7 :Episode 20 Inauguration Inauguration 2004-03-05 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... Stargate SG-1 Season 7 :Episode 21 Lost City (1) Lost City (1) 2004-03-12 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... Stargate SG-1 Season 7 :Episode 22 Lost City (2) Lost City (2) 2004-03-19 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...