Directed by: Renato Polselli
Actors: Marco Mariani, Giuseppe Addobbati, Barbara Howard
Also known as: Il mostro dell’opera,Il mostro dell’opera,L’orgie des vampires,Il vampiro dell’opera,The Monster of the Opera
Description: The young director Sandro finds an abandoned theater for its new avant-garde productions. Living in the old station building Achilles warns him of the dangers lurking in the walls. Many years ago the theater ceased to be used for its intended purpose because it completely disappeared young actresses. Meanwhile theatrical prima Julia begins to see strange dreams in which it pursues fanged vampire. When it hits the building of the new-old opera theater, she realizes that dreamed it was his.