Season 4, Episode 2 Lifeline

First Aired: October 5, 2007

McKay and Sheppard prepare to steal a ZPM from the Replicator home world; Col. Samantha Carter links up with the Apollo to search for Atlantis. Jewel Staite. David Ogden Stiers.

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  • Premiered: July 16, 2004
  • Rating: TV-PG
  • User Rating:4.73 out of 5 (408 ratings)
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  • Premise: A team of explorers journeys to the mythical lost city, which was transported from Antarctica to the Pegasus galaxy by the mysterious Ancients millions of years ago, in this spin off created by 'Stargate SG-1' scribes. The mission uncovers astounding techn… (more)

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