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.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, inter... Read more
Starring Kent Taylor, Cathy Downs, Michael Whalen, Rodney Bell, Phillip Pine, Vivi Janiss, Helene Stanton, Pierce Lyden, Michael Garth
Watch "The Phantom from 10,000 Leagues" on Pluto TV released in 1955. It's a science-fiction and horror movie, and has a rating of 3.6 out of 10 from Imdb which is fairly low for this kind of movie, and is currently available to watch for free.