Release calendarTop 250 moviesMost popular moviesBrowse movies by genreTop box officeShowtimes & ticketsMovie newsIndia movie spotlight
    What's on TV & streamingTop 250 TV showsMost popular TV showsBrowse TV shows by genreTV news
    What to watchLatest trailersIMDb OriginalsIMDb PicksIMDb SpotlightFamily entertainment guideIMDb Podcasts
    OscarsPrimetime EmmysToronto Int'l Film FestivalFall TV GuideMost Anticipated This MonthSTARmeter AwardsAwards CentralFestival CentralAll events
    Born todayTrending peopleCelebrity news
    IMDb LabsHelp centerContributor zonePolls
For industry professionals
  • Language
  • Fully supported
  • English (United States)
    Partially supported
    Some content may be auto-translated
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Watchlist
Sign in
  • Fully supported
  • English (United States)
    Partially supported
    Some content may be auto-translated
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Use app
Stargate: Atlantis
S2.E13
All episodesAll
  • Cast & crew
  • User reviews
  • Trivia
IMDbPro

Critical Mass

  • Episode aired Jan 20, 2006
  • TV-PG
  • 44m
IMDb RATING
7.7/10
1.2K
YOUR RATING
Joe Flanigan and Torri Higginson in Stargate: Atlantis (2004)
ActionAdventureDramaSci-Fi

The Trust, a Goa'uld terrorist organization, has planted a bomb in Atlantis.The Trust, a Goa'uld terrorist organization, has planted a bomb in Atlantis.The Trust, a Goa'uld terrorist organization, has planted a bomb in Atlantis.

  • Director
    • Andy Mikita
  • Writers
    • Brad Wright
    • Carl Binder
    • Dean Devlin
  • Stars
    • Joe Flanigan
    • Torri Higginson
    • Rachel Luttrell
  • See production info at IMDbPro
    • IMDb RATING
    7.7/10
    1.2K
    YOUR RATING
    • Director
      • Andy Mikita
    • Writers
      • Brad Wright
      • Carl Binder
      • Dean Devlin
    • Stars
      • Joe Flanigan
      • Torri Higginson
      • Rachel Luttrell
    • 7User reviews
    • 1Critic review
  • See production info at IMDbPro
  • See production info at IMDbPro

    • Episodes

    Photos24

    View Poster
    View Poster
    View Poster
    View Poster
    + 21
    View Poster

    Top Cast24

    Joe Flanigan
    Joe Flanigan
    • Lt. Col. John Sheppard
    Torri Higginson
    Torri Higginson
    • Dr. Elizabeth Weir
    Rachel Luttrell
    Rachel Luttrell
    • Teyla Emmagan
    Jason Momoa
    Jason Momoa
    • Ronon Dex
    Paul McGillion
    Paul McGillion
    • Dr. Carson Beckett
    David Hewlett
    David Hewlett
    • Dr. Rodney McKay
    Beau Bridges
    Beau Bridges
    • Major General Hank Landry
    Jaime Ray Newman
    Jaime Ray Newman
    • Lt. Laura Cadman
    Ellie Harvie
    Ellie Harvie
    • Dr. Lindsey Novak
    Ben Cotton
    Ben Cotton
    • Dr. Kavanagh
    David Nykl
    David Nykl
    • Dr. Radek Zelenka
    Bill Dow
    Bill Dow
    • Dr. Bill Lee
    Peter Flemming
    • Agent Malcolm Barrett
    Gary Jones
    Gary Jones
    • Chief Mst Sgt. Walter Harriman
    Mitch Pileggi
    Mitch Pileggi
    • Col. Steven Caldwell
    Brenda McDonald
    • Charin
    Chuck Campbell
    Chuck Campbell
    • Chuck - Technician
    Trevor Devall
    Trevor Devall
    • Hermiod
    • (voice)
    • Director
      • Andy Mikita
    • Writers
      • Brad Wright
      • Carl Binder
      • Dean Devlin
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews7

    7.71.2K
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10

    Related interests

    Bruce Willis in Die Hard (1988)
    Action
    Still frame
    Adventure
    Mahershala Ali and Alex R. Hibbert in Moonlight (2016)
    Drama
    James Earl Jones and David Prowse in Star Wars: Episode V - The Empire Strikes Back (1980)
    Sci-Fi

    Storyline

    Did you know

    • Trivia
      Rachel Luttrell did her own singing in this episode. She recorded the song in two takes. It was written by Joel Goldsmith and his sister Ellen.
    • Goofs
      In the last shot of Dr. Lee explaining the relay, you can see the drawing of the Daedalus now has an "R" drawn under it that was not there in the previous shot.
    • Quotes
      • Dr. Bill Lee: What about the Daedelus? It's on a return voyage to the Milky Way. We could use them to relay the trans... ah no, wait... no way they're close enough, even with their long range transmitters.
      • Major General Hank Landry: You'll find another way to get the message to them.
      • Dr. Bill Lee: I will?
      • Major General Hank Landry: Of course you will. It's what I pay you for.
    • Connections
      References One Hundred and One Dalmatians (1961)
    • Soundtracks
      Beyond the Night
      Written by Joel Goldsmith and Ellen Goldsmith
      Performed by Rachel Luttrell

    Top picks

    Sign in to rate and Watchlist for personalized recommendations
    Sign in

    Details

    • Release date
      • January 20, 2006 (United States)
    • Countries of origin
      • United States
      • Canada
    • Language
      • English
    • Production company
      • Pegasus Productions (II)
    • See more company credits at IMDbPro

    Tech specs

    • Runtime
      • 44m
    • Color
      • Color

    Contribute to this page

    Suggest an edit or add missing content
    • Learn more about contributing
    Edit page

    More to explore

    Recently viewed

    You have no recently viewed pages
    Get the IMDb app
    Sign in for more accessSign in for more access
    Follow IMDb on social
    Get the IMDb app
    For Android and iOS
    Get the IMDb app
    • Help
    • Site Index
    • IMDbPro
    • Box Office Mojo
    • License IMDb Data
    • Press Room
    • Advertising
    • Jobs
    • Conditions of Use
    • Privacy Policy
    • Your Ads Privacy Choices
    IMDb, an Amazon company

    © 1990-2026 by IMDb.com, Inc.