Stargate SG-1 Season 3 Episode 14
Overview
SG-1 returns from a mission and discovers that metamorphic aliens have taken over the complex.
Director: Andy Mikita
Guest Star: Alex Zahara, Biski Gugushe, Colin Cunningham, Colin Lawrence, Dan Shea, Dion Johnstone, Richard Leacock, Teryl Rothery, Tom McBeath, Tracy Westerholm