While walking along the beach, Christian and his girlfriend discover a mysterious woman washed ashore. The following day, Christian meets the woman again at a yacht party and soon finds himself entangled in a web of lust, intrigue and murder.

Within the decadent walls of the Frankenstein mansion, the Baron and his depraved assistant Otto have discovered the means of creating new life. As the Baron’s laboratory begins to fill up with stitched body parts, the Baroness dallies with the randy new manservant and soon the decadent, permissive household is consumed by an outrageous, bizarre, and hilarious orgy of death and dismemberment.

Julie (Rosemary Dexter) is disturbed by the disappearance of her psychiatrist boyfriend Luca (Horst Frank) following a bizarre dream where she witnessed him murdered. She travels to a seaside village where he might be and encounters Frank (Adolfo Celi), who tells her Luca has indeed been there. Julie’s investigation leads her the house of Gerta (Alida Valli), where the mystery deepens among the odd characters residing at this artists enclave.