沙海狂鲨

When an underwater earthquake creates a deep crater on the ocean floor, it unleashes a prehistoric breed of lethal sand-dwelling sharks onto the unsuspecting residents of White Sands Island. These monstrous creatures, with their insatiable appetites, mercilessly feast on anything that crosses their path, ruling both the water and the sand. Mark Atkins directs this sci-fi 'creature feature' horror where the most menacing beasts ever to rule the waters now dominate the land.