Stargate SG-1 - Lost City (1)

Seizoen: 7 - Aflevering: 21 / 156 - Eerst uitgezonden: 12 maart 2004 - Episode ID: 258459

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.