A group of scientists travel to a remote island to study the effects of nuclear weapons tests, only to get stranded when their airplane explodes. The team soon discovers that the island has been taken over by crabs that have mutated into enormous, intelligent monsters. To add to their problems, the island is slowly sinking into the ocean. Will any of them manage to escape?

Find out where to watch this on

  1. Charles B. Griffith


  2. Roger Corman


Top Billed Cast

  1. RG

    Richard Garland

    Dale Drewer

  2. Pamela Duncan

    Pamela Duncan

    Dr. Martha 'Marti' Hunter

  3. Russell Johnson

    Russell Johnson

    Hank Chapman

  4. Leslie Bradley

    Leslie Bradley

    Dr. Karl Weigand

  5. Mel Welles

    Mel Welles

    Jules Deveroux

  6. RH

    Richard H. Cutting

    Dr. James Carson

Full Cast & Crew

Movie Data


Status Released

Original Language English

Runtime 1h 2m

Budget $70,000.00

Revenue -

Homepage -

Release Information

  • February 10, 1957



Community Data

Top Contributors

Content Score


Lookin' Good!

Popularity Trend

By signing up for an account on TMDb, you can post directly to Twitter and Facebook.

You need to be logged in to continue. Click here to login or here to sign up.