Stargate Atlantis
Doppelganger
Season 4 Episode 4 of 20
Sheppard is assaulted by a psychopathic crystalline entity, which returns to Atlantis in his stead and becomes intent on destroying the entire expedition by invading the crew's dreams, invoking each member's personal nightmares
Stargate Atlantis airs on Sky Mix at 6:00 PM, Tuesday 22 April. (Subtitles.)
Learn more about Stargate Atlantis and other movie/drama on our drama page
Topics
Movie ➝ Drama
Science Fiction
Joe Flanigan
Actor
Amanda Tapping
Actor
Rachel Luttrell
Actor