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Stargate Atlantis S2E13 — Critical Mass

7.7

Stargate Atlantis•Season 2•Episode 13

Critical Mass

7.7/10 · 1,240 votesDec 5, 200544 min

Ranked #10 of 20 in Season 2•matches the season avg

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.

Directed byAndy Mikita

Written byCarl Binder

Previous episodeE12 · Epiphany Next episodeE14 · Grace Under Pressure

Seasons5

Cast6

Joe Flanigan

Joe Flanigan

John Sheppard

David Hewlett

David Hewlett

Rodney McKay

Rachel Luttrell

Rachel Luttrell

Teyla Emmagan

Torri Higginson

Torri Higginson

Elizabeth Weir

Paul McGillion

Paul McGillion

Carson Beckett

Jason Momoa

Jason Momoa

Ronon Dex

Crew2

C

Carl Binder

Writer

Andy Mikita

Andy Mikita

Director

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Episode Summary

"Critical Mass" is episode 13 of Stargate Atlantis season 2. It scored 7.7/10 from 1,240 votes, ranking #10 of 20 episodes this season (season average 7.7). Directed by Andy Mikita and written by Carl Binder, it aired on December 5, 2005.

Next: E14 · Grace Under Pressure Best of Season 2