Stargate Atlantis S1E19 · The Siege (1)

Stargate Atlantis

Season 1 · Episode 19 · The Siege (1) · 44 min

With a group of Wraith hive ships on the way to Atlantis, the team searches for a place to flee and a way to destroy the city. McKay leads a team to try and activate the Ancients' orbital weapons platform.