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.
Directed by: Dan Milner
Cast: Kent Taylor, Cathy Downs, Michael Whalen, Rodney Bell, Phillip Pine, Vivi Janiss, Helene Stanton, Pierce Lyden, Michael Garth, Norma Hanson, Dan Milner
Genres: Horror, Sci-Fi
Rating: 3.8/10