The Demoniacs

A ship is wrecked off the French coast, and only two young women make it ashore, where a gang of pirates led by the Captain (John Rico) finds them. Jean Rollin follows the girls, including Tina (Joëlle Cœur), from the beach to a supposedly haunted island, where its strange inhabitants take them in. The pirates are still out there, and the women have been given the power to make them pay.