Patients and staff of an isolated mental hospital are being killed off by a hooded maniac who stalks the halls.
Enter the Devil (1974) L’ossessa, The Sexorcist, The Tormented, The Eerie Midnight Horror Show, The Devil Obsession
The Return of the Exorcist (1975) Un urlo dalle tenebre, The Exorcist III: Cries and Shadows , Naked Exorcism, The Possessor
