Overview
A young man returns from Rome to his sister's satanic New York apartment house.
Cast
- Leigh McCloskey as Mark Elliot
- Irene Miracle as Rose Elliot
- Eleonora Giorgi as Sara
- Daria Nicolodi as Elise Stallone Van Adler
- Sacha Pitoëff as Kazanian
- Alida Valli as Carol
- Veronica Lazăr as Nurse
- Gabriele Lavia as Carlo
- Feodor Chaliapin Jr. as Professor Arnold / Dr. Varelli
- Leopoldo Mastelloni as John, the Butler