Ghost Shark

During a competition, a pair of sport fishermen capture, and then, brutally torture a gigantic great white shark. Mutilated and left for dead, somehow, the shark manages to return from the realm of the dead as an invincible spectre hell-bent on revenge, lurking in almost anywhere that contains water. Now, more than ever, the deadly apex predator from beyond is hungry for human flesh, and no one in the seaside town of Harmony can stand in his way. Its body is ethereal but its razor-sharp teeth are very real. Is there an escape from the nightmarish Ghost Shark?