Season 8, Episode 11 Gemini

First Aired: January 21, 2005

Amanda Tapping has a dual role when Carter's Replicator clone seeks SG-1's help in thwarting the Fifth (Patrick Currie), who has discovered a method of nullifying the Asgard's latest weapon.

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  • Premiered: June 7, 2002
  • Rating: TV-PG
  • Premise: A military unit uses an ancient archway to travel the universe and battle alien parasites in this cult sci-fi adventure based on the 1994 film `Stargate.' Curmudgeonly Col. Jack O'Neill teams with an archaeologist, an astrophysicist and an alien to combat… (more)

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