Underwater Murder Thriller!
Forbidden Island
Tropical island underwater scuba diving swimming murder thriller, in which divers and thieves search for a sunken treasure.
Charles B. GriffithDirector
Charles B. GriffithScreenplay
Top Billed Cast
Jon Hall
Dave Courtney
John Farrow
Edward Stuart Godfrey
Jonathan Haze
Jack Mautner
Phil Posner
Bill Anderson
Mike
