A widely respected deep-sea diver is approached by a ring of con artists who want him to be the front man for a phony scheme to recover gold from sunken ships. When he refuses, they send a sexy young woman to seduce his son, and then blackmail the father into going along with their scheme.
Seasoned deep-sea divers battle the raging elements to rescu...
Against formidable odds -- and an old-school diving instruct...
The USS Neptune, a nuclear submarine, is sunk off the coast ...
