Nightmare Castle
- Cast: Barbara Steele, Paul Müller, Helga Liné, Marino Masé, Giuseppe Addobbati
- Duration: 105 minutes
- Genre: Horror
- Rating: 5.4/10
- Release Date: 1965-08-20
A sadistic count tortures and murders his unfaithful wife and her lover, then removes their hearts from their bodies. Years later, the count remarries and the new wife experiences nightmares and hauntings.
