It Came from Beneath the Sea (1955)

A giant octopus, whose feeding habits have been affected by radiation from H-Bomb tests, rises from the Mindanao Deep to terrorize the California Coast.

Directed by: Robert Gordon

Starring: Kenneth Tobey, Faith Domergue, Donald Curtis, Chuck Griffiths, Ian Keith, Dean Maddox Jr.

Links: Columbia Pictures, IMDb, Movie posters, Movie stills