Attack of the Crab Monsters

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.

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  Roger Corman

• 
  Richard Garland
  Dale Drewer
• 
  Pamela Duncan
  Dr. Martha 'Marti' Hunter
• 
  Russell Johnson
  Hank Chapman
• 
  Leslie Bradley
  Dr. Karl Weigand
• 
  Mel Welles
  Jules Deveroux
• 
  Richard H. Cutting
  Dr. James Carson
• 
  Beach Dickerson
  Seaman Ron Fellows
• 
  Tony Miller
  Seaman Jack Sommers
• 
  Ed Nelson
  Ensign Quinlan
• 
  Charles B. Griffith
  Seaman Mac, wears sunglasses
• 
  Maitland Stuart
  Diving-double for male cast
• 
  Robin Riley
  Diving-double for Pamela Duncan