Professor Rasputin and his wife Dr. Christina run a special clinic to help those suffering from sexual problems. In reality, neither are what they claim to be and use the establishment for their own kinky kicks. In his case that involves prowling around in the country outside Paris, picking up teenage hitchhikers, strangling them and dumping their bodies in the woods. His loving spouse is also involved.

An archaeology student photographs a mysterious naked woman by a waterfall, unaware that she is a female demon called Haggia, who soon takes possession of him via a cursed amulet.

A group of hip friends gather at a Gothic castle owned by a wheelchair- bound older relative of one of the girls. One couple in the group, unbeknownst to the others, is smuggling heroin in some Chinese artifacts the protagonist has brought back from the Orient to give to her elderly relative. Meanwhile the deranged uncle of the protagonist, who supposedly killed the protagonist's mother (his own sister) and cut out her eyes, is wandering the catacombs spying on everyone. When one of the guests is murdered and her eyes subsequently disappear, suspicion naturally falls on the mad uncle. But is he being set up?

Helga, a woman who runs a strict prison camp, forces her female prisoners into slave labor and to be love toys for her own personal pleasure, as well as for her soldiers. Issuing torture and whippings to anyone who dares defy her, man or woman.