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
    OscarsCannes Film FestivalStar WarsAsian Pacific American Heritage MonthSummer Watch GuideSTARmeter AwardsAwards CentralFestival CentralAll Events
    Born TodayMost Popular CelebsCelebrity News
    Help CenterContributor ZonePolls
For Industry Professionals
  • Language
  • Fully supported
  • English (United States)
    Partially supported
  • 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
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Use app
  • Cast & crew
  • User reviews
  • Trivia
  • FAQ
IMDbPro

Them!

  • 1954
  • Approved
  • 1h 34m
IMDb RATING
7.2/10
26K
YOUR RATING
Them! (1954)
Watch Trailer
Play trailer3:17
2 Videos
99+ Photos
KaijuMonster HorrorHorrorSci-Fi

The earliest atomic tests in New Mexico cause common ants to mutate into giant man-eating monsters that threaten civilization.The earliest atomic tests in New Mexico cause common ants to mutate into giant man-eating monsters that threaten civilization.The earliest atomic tests in New Mexico cause common ants to mutate into giant man-eating monsters that threaten civilization.

  • Director
    • Gordon Douglas
  • Writers
    • Ted Sherdeman
    • Russell S. Hughes
    • George Worthing Yates
  • Stars
    • James Whitmore
    • Edmund Gwenn
    • Joan Weldon
  • See production info at IMDbPro
  • IMDb RATING
    7.2/10
    26K
    YOUR RATING
    • Director
      • Gordon Douglas
    • Writers
      • Ted Sherdeman
      • Russell S. Hughes
      • George Worthing Yates
    • Stars
      • James Whitmore
      • Edmund Gwenn
      • Joan Weldon
    • 289User reviews
    • 108Critic reviews
    • 74Metascore
  • See production info at IMDbPro
    • Nominated for 1 Oscar
      • 1 win & 3 nominations total

    Videos2

    Trailer
    Trailer 3:17
    Trailer
    Cowboys! Detectives! Giant Bugs! B-Movie History!
    Clip 5:23
    Cowboys! Detectives! Giant Bugs! B-Movie History!
    Cowboys! Detectives! Giant Bugs! B-Movie History!
    Clip 5:23
    Cowboys! Detectives! Giant Bugs! B-Movie History!

    Photos119

    View Poster
    View Poster
    View Poster
    View Poster
    View Poster
    View Poster
    + 113
    View Poster

    Top cast80

    Edit
    James Whitmore
    James Whitmore
    • Sgt. Ben Peterson
    Edmund Gwenn
    Edmund Gwenn
    • Dr. Harold Medford
    Joan Weldon
    Joan Weldon
    • Dr. Patricia Medford
    James Arness
    James Arness
    • Robert Graham
    Onslow Stevens
    Onslow Stevens
    • Brig. Gen. Robert O'Brien
    Sean McClory
    Sean McClory
    • Maj. Kibbee
    Christian Drake
    Christian Drake
    • Trooper Ed Blackburn
    • (as Chris Drake)
    Sandy Descher
    Sandy Descher
    • The Ellinson Girl
    Mary Alan Hokanson
    Mary Alan Hokanson
    • Mrs. Lodge
    • (as Mary Ann Hokanson)
    Don Shelton
    • Trooper Capt. Fred Edwards
    Fess Parker
    Fess Parker
    • Alan Crotty
    Olin Howland
    Olin Howland
    • Jensen
    • (as Olin Howlin)
    Richard Bellis
    Richard Bellis
    • Mike Lodge
    • (uncredited)
    John Beradino
    John Beradino
    • Patrolman Ryan
    • (uncredited)
    Robert Berger
    • Patrolman Sutton
    • (uncredited)
    Oscar Blank
    • Alcoholic Ward Patient
    • (uncredited)
    Willis Bouchey
    Willis Bouchey
    • Official at D.C. Meeting
    • (uncredited)
    Richard Boyer
    • Trooper #1
    • (uncredited)
    • Director
      • Gordon Douglas
    • Writers
      • Ted Sherdeman
      • Russell S. Hughes
      • George Worthing Yates
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews289

    7.225.5K
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10

    Featured reviews

    9mbryanbook

    One of the best of the 1950's science fiction golden age

    This is the kind of stuff I grew up on as a kid, watching science fiction and horror movies on TV which had been originally released in the 1940s and 50s. The 1950s was a golden age of science fiction movies, and THEM! was one of the very best. Good casting, dialog, and storyline, and commendable special effects for the time. Although the "atomic-radiation-causing-terrible-mutations" was a standard device in 50s sci fi (THE DEADLY MANTIS, IT CAME FROM BENEATH THE SEA, and others), it was a workable one, and given that the ants were from the same area of desert where the first atomic blast occurred, it had just enough plausibility. I also like the little touches of humor and banter between characters. There was even a little bit of cheesecake when the young Dr. Medford (Joan Weldon) gets her skirt caught when descended from the plane, revealing a pair of shapely legs. This is one I keep going back to on rainy Saturday afternoons! A gem of its kind.
    7Nazi_Fighter_David

    Gordon Douglas' film was the epitome of the big-bug films

    The marauding ants in "Naked Jungle," advancing across a desert, are matched by the monsters in "Them!" coming out through mists of the white sands of New Mexico after an atomic blast has increased them to giants…

    Slowly people start to go missing and the news filters though to the nearest towns that the arid plateau can present a real threat as strange creepy whistles are coming out from that deep desert…

    Rather than an atomic movie, the film is about the struggle between humans and species revolt which invade their cities and show their remarkable energy, tenacity and vulnerability…

    Just as the Gill Man can only be driven back when he has isolated far from his natural element, the monster ants are all powerful in their own territory and none too easy to destroy outside it…

    "Them!" is well acted, frightening, and engaging from start to finish… The cast is pretty damn good, especially James Whitmore as the pretty intelligent cop who found a five year old girl, aimlessly walking through the terrain of the desert— miles from her family's wrecked travel trailer—unresponsive by some catastrophe...

    "Them!" is a well-made monster movie, an instant classic nominated for an Oscar for its effects
    8hitchcockthelegend

    Often imitated, rarely bettered.

    Weird deaths are occurring in the New Mexico desert, it is revealed to be the work of giant mutated ants born out of the "A Bomb" tests that took place there. Trouble escalates to the big city of Los Angeles when one of the giant queen ants escapes to L.A. and starts laying eggs that could lead to the end of mankind as we know it.

    This is a cautionary tale about scientific tampering fused with a Cold War theme of destroying a threat to the country. Boasting some wonderful scenes such as the first desert encounter (cloaked in a sandstorm) and the final underground battle, Them! is a truly enjoyable viewing experience. It oozes the right amount of paranoia that became ever more prominent as the nuclear age began grow. The puppetry and special effects on show is of a very high standard for the time (well done Academy Award Nominee Ralph Ayres), and the direction from Gordon Douglas is one of the better efforts in the genre.

    The tight story vanquishes any gripes about the plausibility factor, while the acting is, perhaps given the type of genre piece it is, of a surprisingly good standard. With James Whitmore, Edmund Gwenn, and Joan Weldon giving it a bit of oopmh. It went on to become Warner Brothers highest grossing film in 1954, and it's really not hard to see why. Because this firmly stands up as one of the better films of what is sadly a much maligned genre. 8/10
    8lastliberal

    We haven't seen the last of them.

    Boy, if this doesn't creep you out, then you just don't live in the South or Southwest, where you are constantly battling the monsters in this film.

    The special effects were superb considering the limitations in 1954.

    James Whitmore (Oscar nominations for Give 'em Hell, Harry! and Battleground) and James Arness, who played Marshal Matt Dillon in over 600 episodes of "Gunsmoke" in my formative years, were compelling as they chased the monsters.

    They were ably assisted by Edmund Gwenn, who won ans Oscar for playing Kris Kringle in Miracle on 34th Street, and has a nomination for Mister 880. He won Golden Globes for both roles. He really was great here as "The Professor." Great Southwest locations and chilling excitement for a Sci Fi classic.
    dougdoepke

    50's Sci-Fi Classic

    No science-fiction library is complete without this 1954 classic, probably the best of the mutant creature craze. Sure, the special effects have long been eclipsed by digital, but the suspense holds up as LA mobilizes to defeat the giant killer ants in a battle of the sewers. The opening scenes are among the best of any era. I don't know how director Douglas got little Sandy Descher to emulate wide-eyed speechless shock, but from that moment on the tension rarely lets up. Then too, her single word eruption in the van may be the single scariest moment and a genuine inspiration on somebody's part. I guess it takes a big man to defeat big ants and thank goodness James Arness has switched to our side since menacing the North Pole in The Thing (1951). He, Whitmore, and Gwenn prove to be great pest exterminators though their methods are a little unorthodox, while poor pretty Joan Weldon sort of tags along after the guys in typical 50's style. Note the many nice touches from both the producer and director-- the well-stocked press conference, the army units deploying in the background, the humorous aside from the ugly guy in the hospital. These are the kind of additions that turn a good movie into a memorable one. It's certainly one I've remembered fondly since its enthusiastic 1954 reception, and so will you if you haven't seen it.

    More like this

    The Thing from Another World
    7.0
    The Thing from Another World
    The Beast from 20,000 Fathoms
    6.6
    The Beast from 20,000 Fathoms
    Tarantula
    6.4
    Tarantula
    The War of the Worlds
    7.0
    The War of the Worlds
    Forbidden Planet
    7.5
    Forbidden Planet
    The Blob
    6.3
    The Blob
    It Came from Outer Space
    6.5
    It Came from Outer Space
    The Day the Earth Stood Still
    7.7
    The Day the Earth Stood Still
    Earth vs. the Flying Saucers
    6.3
    Earth vs. the Flying Saucers
    Invasion of the Body Snatchers
    7.7
    Invasion of the Body Snatchers
    The Fly
    7.1
    The Fly
    The Incredible Shrinking Man
    7.6
    The Incredible Shrinking Man

    Storyline

    Edit

    Did you know

    Edit
    • Trivia
      The flamethrowers used in the movie were standard World War II weapons and were loaned by the U.S. Army. The actors handling the weapons were World War II combat veterans, who had used them in battle.
    • Goofs
      Sergeant Peterson and Bob Graham are seen throwing cyanide gas bombs into the ant nest without wearing gas masks, only wearing gear to protect against the heat. Cyanide gas is so deadly to humans that this simply would not have happened that way.
    • Quotes

      Dr. Harold Medford: We may be witnesses to a Biblical prophecy come true - 'And there shall be destruction and darkness come upon creation, and the beasts shall reign over the earth.'

    • Crazy credits
      Although the movie was shot in black and white, the film title at the opening credits appears blood red and blue. This was accomplished by Warner's Eastman Color process.
    • Alternate versions
      A 2-3 minute segment following the projection sequence was excised from the film in the mid-1950s following a lawsuit from a real-life scientist whose name was used in the story for a fictional explanation of atomic energy effects on ants. The scene was removed from the negative and has not been restored though it has turned up in some collector's prints.
    • Connections
      Edited into Encounters at the End of the World (2007)

    Top picks

    Sign in to rate and Watchlist for personalized recommendations
    Sign in

    FAQ23

    • How long is Them!?Powered by Alexa
    • Do ants really have stingers that inject formic acid?
    • Is "Them!" based on a book?
    • Is Alamogordo a real city?

    Details

    Edit
    • Release date
      • June 19, 1954 (United States)
    • Country of origin
      • United States
    • Language
      • English
    • Also known as
      • El mundo en peligro
    • Filming locations
      • Blaney Ranch - 160th & Q Streets, Palmdale, California, USA(giant ants desert nest)
    • Production company
      • Warner Bros.
    • See more company credits at IMDbPro

    Tech specs

    Edit
    • Runtime
      1 hour 34 minutes
    • Color
      • Black and White

    Related news

    Contribute to this page

    Suggest an edit or add missing content
    Them! (1954)
    Top Gap
    By what name was Them! (1954) officially released in India in English?
    Answer
    • See more gaps
    • Learn more about contributing
    Edit page

    More to explore

    Recently viewed

    Please enable browser cookies to use this feature. Learn more.
    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

    © 1990-2025 by IMDb.com, Inc.