William Berger
Dr. Robert Vance
Patients and those working in an isolated mental hospitals are murdered, one by one, by a madman lurking in the corridors
Release Date | 1966-03-17 |
---|---|
Runtime | 1h 26m |
Directors | Elio Scardamaglia, Lionello De Felice, Marcello Masciocchi, Roberto Pariante |
Producer | Elio Scardamaglia |
Writers | Luciano Martino, Ernesto Gastaldi, Robert Williams |