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Attack of the Crab Monsters

Attack of the Crab Monsters

1957·Movie·1h 3m18

Science Fiction, Horror

5.2 / 10 (86 votes)

From the depths of the sea... A TIDAL WAVE OF TERROR!

A group of scientists travel to a remote island to study the effects of nuclear weapons tests, only to get stranded when their airplane mysteriously explodes. The team soon discovers that the tests have given rise to crabs mutated into intelligent, impervious, telepathic giants intent on increasing their numbers by breeding, then travelling to populated areas to feed, and which do not intend to be stopped by their discoverers.

Directed by
Roger Corman
Original language
English
Released
10 February 1957

Where to Watch

Availability in the US · Subtitle and audio track data

Prime Video
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Last verified 2 Nov 2026

Cast

  • Richard Garland

    Richard Garland

    Dale Drewer

  • Pamela Duncan

    Pamela Duncan

    Dr. Martha 'Marti' Hunter

  • Russell Johnson

    Russell Johnson

    Hank Chapman

  • Leslie Bradley

    Leslie Bradley

    Dr. Karl Weigand

  • Mel Welles

    Mel Welles

    Jules Deveroux

  • Richard H. Cutting

    Richard H. Cutting

    Dr. James Carson

  • Beach Dickerson

    Beach Dickerson

    Seaman Ron Fellows

  • TM

    Tony Miller

    Seaman Jack Sommers

  • Ed Nelson

    Ed Nelson

    Ensign Quinlan

  • Charles B. Griffith

    Charles B. Griffith

    Seaman Mac, wears sunglasses

  • MS

    Maitland Stuart

    Diving-double for male cast

  • RR

    Robin Riley

    Diving-double for Pamela Duncan