|Produzioni Atlas Consorziate (P.A.C.) | Release Date: August 12, 1977|
Starring: Alida Valli, Barbara Magnolfi, Eva Axén, Flavio Bucci, Jessica Harper, Miguel Bosé, Rudolf Schündler, Stefania Casini, Susanna Javicoli, Udo Kier
Summary: A newcomer to a fancy ballet academy gradually comes to realize that the school is a front for something far more sinister and supernatural amidst a series of grisly murders.
Director: Dario Argento
Runtime: 98 min