10 Season
214 Episode
Stargate SG-1 - Season 4 Episode 20 Entity (2007)
The SGC is invaded by an alien life force that takes up residence in the base computer system -- and in Major Carter.
- Country : Canada, United States of America
- Genre : Sci-Fi & Fantasy, Action & Adventure, Mystery
- Studio : Showtime, Syfy
- Director : Jonathan Glassner, Brad Wright
- Cast : Ben Browder, Amanda Tapping, Christopher Judge, Michael Shanks, Claudia Black, Beau Bridges
