Sawfish

Dr. Mason Rayman, a marine biologist experimenting with sea creature gigantism, inadvertently unleashes a giant sawfish that begins attacking beachgoers near South Beach. After a series of tense actions—including blackmail and the creation of more monstrous fish—Rayman must confront the consequences of his experiments. As the deadly predators threaten the local waters, he races to stop them, leading to a climactic showdown.