Shark Zone

A group of divers attempt to uncover some diamonds that lay at the bottom of the ocean. Unfortunately for the divers a pack of Great White sharks patrol the waters around the missing loot, resulting in some terrifying scenes of carnage. As the sharks begin to prey on the swimmers at a nearby beach, it becomes apparent that only one man knows the true secret behind the buried diamonds. Desperate to save the beach from more shark attacks, his pleas seem to fall on deaf ears. Will anyone listen? (official distributor synopsis)