Doppelganger
Season 4, episode 4 of Stargate Atlantis · Oct 18, 2007
Description
During an off-world mission Colonel Sheppard unknowingly becomes host to an alien entity, which infects others in Atlantis and afflicts them with terrifying nightmares.
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People & credits
- Guest star
- Jewel Staite as Jennifer Keller, Claire Rankin as Kate Heightmeyer, Kavan Smith as Major Evan Lorne, David Nykl as Dr. Radek Zelenka, Yee Jee Tso as Systems Tech, Linda Ko as Med-tech
- Writer
- Robert C. Cooper
- Director
- Robert C. Cooper