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Stargate SG-1

Stargate SG-1

Saving the world... one episode at a time

1997Ended10 Seasons214 Episodes8.3TMDB
ShowtimeSyfy

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.

Created by: Brad Wright, Jonathan Glassner
Season 7 · Episode 21

Lost City (1)

Mar 12, 2004·44m

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.

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Episode FAQ

Direct answers for episode-level questions and details.

When did Stargate SG-1 Season 7 Episode 21 air?

Stargate SG-1 Season 7 Episode 21 aired on March 12, 2004.

How long is Stargate SG-1 Season 7 Episode 21?

This episode runs for approximately 44 minutes.

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