Stargate Atlantis › Season 2

S2 E13: Critical Mass

Name: Critical Mass
Released: 2005-12-05

When an operative of the Trust plants a bomb in Atlantis, the team must find a spy within their own ranks before the Wraith arrive and discover the city.

Air date	Dec 5, 2005
Runtime	44 minutes
TMDB rating	★ 7.6/10