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Stargate SG-1

  • 2001
  • Season 4
  • 22 episodes
  • Drama

Summary

With the Goa'uld's increasing power, Earth is lead to join the Asgard in combat against their evil adversary. With their hands full, the SG-1 team is faced with other challenges including genocidal civilizations and the long forgotten Unas race.

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Episode 20: Entity

Summary

An alien probe downloads itself into the computer system, accessing sensitive data on the SGC and its personnel before taking over Carter's body. As disaster looms, O'Neill is faced with a horrific decision. Sci-fi drama, starring Richard Dean Anderson.

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Credits

Cast

rolename
Col Jack O'NeillRichard Dean Anderson
Dr Daniel JacksonMichael Shanks
Samantha CarterAmanda Tapping
Teal'cChristopher Judge

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