Read more: The 50 Best Alien Movies Ever, Ranked One of the main reasons behind wanting to end "Stargate SG-1" with season 8 ...

He had a somewhat limited role in "Stargate SG-1" season 6, voicing a new character named Thor. He then made a full-fledged ...

In this documentary Amanda Tapping known as Samantha Carter from SG1 shows the scientific background of the successful science fiction series Stargate SG1 and lets us ...

With Jack having the knowledge of the Ancient repository once again in his mind, he and Daniel attempt to unearth the location of the Lost City of the Ancients. Bra'tac, bringing with him the news of ...

Christopher Heyerdahl is a Canadian actor best known for playing The Swede on AMC's "Hell on Wheels" (2011-16) and for his roles in The Twilight Saga and sci-fi series "Stargate: Atlantis" (Sci Fi ...