Underwater Murder Thriller!
Tropical island underwater scuba diving swimming murder thriller, in which divers and thieves search for a sunken treasure.
Jon Hall
Dave Courtney
Nan Adams
Joanne Godfrey
John Farrow
Edward Stuart Godfrey
Jonathan Haze
Jack Mautner
Phil Posner
Dave 'Howdy' Peters
Fermin Fry
Tookie Evans
Raul Estoril
Martin Denny
Marty
Bob LaVarre
Cal Priest
Bill Anderson
Mike
Abraham Kaluna
Abe
