The Phantom from 10,000 Leagues

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.

Country: United States of America

Cast

Kent Taylor

Cathy Downs

Michael Whalen

Rodney Bell

Phillip Pine

Vivi Janiss

Helene Stanton

Pierce Lyden