Baron Ivan Rassimov, a brilliant doctor, died horribly during a fire burst in his laboratory. Since that day, his daughter Tanja retired to a life of reclusion, covering with a dark veil her disfigured face. Professor Nijinski was once a student of Rassimov; he married Tanja, and he's trying to restore her lost beauty with a series of skin transplants. However, to reach his goal, professor Nijinski needs beautiful young victims for his transplant experiments.

Anijeska, the Rassimov's heir, moves with her husband, Dr. Alex Nijinski, to her father's mansion. In the basement, the doctor discovers the laboratory in which the late Rassimov carried out horrifying experiments.