The Phantom from 10,000 Leagues (1955)

Horror
Science Fiction

A marine biologist and a government agent investigate mysterious deaths and rumors of a sea monster in a secluded ocean cove, and find themselves involved with a marine biology professor conducting secretive experiments, international spies trying to steal his secrets, a radioactive light on the sea bottom, and the malevolent thing which guards it.

Cast

Dr. Ted Stevens, alias Ted Baxter
Lois King
Prof. King
William S. 'Bill' Grant
George Thomas
Ethel Hall
Andy, the Janitor
The Phantom

Crew

Original Music Composer
Screenplay
Original Story
Director of Photography
Music Director
Still Photographer
Executive Producer
Executive Producer
Makeup Artist
Production Supervisor
Costume Design
Assistant Director
Supervising Editor
Technical Advisor