A girl arrives from London to visit her estranged relatives in a remote castle for the reading of her father’s will. After a while she discovers that they are all in fact dead and her decision to live with them turns into a nightmare. Unable to leave she’s drawn into a macabre underworld through visions of nude satanic rituals and her own impending sacrifice.
A gang of pirates rape the two sole survivors of a ship wreck. The violated girls are rescued by the strange inhabitants of a supposedly haunted island, where they are granted supernatural powers to strike revenge against the pirates.