Joe D'Amato co-writes and directs this controversial Italian horror. A group of young tourists venturing to a remote Greek island become the victims of a murderous, cannibalistic creature. As they explore the island's abandoned town they become increasingly disturbed at what they discover, only to race back to their boat to find it cut adrift. When they head to a mansion on the island they unearth some clues about their stalker's identity. But this is only the start of their horror...