Stargate SG-1 - S6E12

HomeScience Fiction SeriesStargate SG-1Season 6Episode 12
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Unnatural Selection

Series 6, episode 12

Written by Brad Wright, Robert C. Cooper

Directed by Andy Mikita

Originally Aired On: Friday, 10 January 2003

Episode Rating: 4 star rating

When the Asgard homeworld is overrun by replicators in an advanced state of evolution, Thor enlists SG-1 to save the day.

Cast

Image for Richard Dean AndersonRichard Dean AndersonCol. Jack O'Neill
Image for Michael ShanksMichael ShanksDr. Daniel Jackson
Image for Amanda TappingAmanda TappingMajor Samantha Carter
Image for Christopher JudgeChristopher JudgeTeal'c
Image for Don S. DavisDon S. DavisMajor General George Hammond
Image for Corin NemecCorin NemecJonas Quinn
Ian BuchananFirst
Kristina CopelandSecond
G. Patrick CurrieFifth
Image for Gary JonesGary JonesSgt. Walter Harriman
Image for Tahmoh PenikettTahmoh PenikettThird
Shannon PowellSixth
Rebecca ReichertFourth
Image for Teryl RotheryTeryl RotheryDr. Janet Fraiser
Dan SheaSgt. Siler