Tight script ... non-stop pace ... giant telepathic crabs ... You are guaranteed to have a good time. – The Telltale Mind

While investigating the disappearance of researchers who had been looking into atomic activity in the Pacific, a group of scientists become marooned on an island. They quickly fall prey to giant, mutant crustaceans that are able to absorb the minds of their prey. Starring Russell Johnson (Gilligan’s Island), Richard Garland (Mutiny In Outer Space) and Mel Welles (The Little Shop Of Horrors).