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Stargate SG-1: 7x9

Avenger 2.0

An S.G.C. scientist creates a computer virus to be used to disable enemy Stargates — but succeeds in shutting down the entire gate network.

Stargate SG-1: Season 7 Episode 9
Stargate SG-1: Season 7 Episode 9
Stargate SG-1: Season 7 Episode 9
Aug. 08, 2003