Overview
A masked killer stalks an institution for mentally disturbed rich women.
Trailer
Top Cast
Klaus Kinski
Dr. Francis Clay
Margaret Lee
Cheryl Hume
Rosalba Neri
Anne Palmieri
No Photo
Jane Garret
Mara
John Karlsen
Professor Osterman
Gioia Desideri
Ruth
No Photo
Giangiacomo Elia
The Gardener (as John Ely)
Monica Strebel
Nurse Helen
Community76 votes
4.8
My ScoreLogin to rate
N/A
5.8 ★
Low confidence
Bayesian
5.83
95% interval
±0.17
Ratings
76
Only 76 ratings so far. The current score has wide uncertainty. Treat it as a preliminary signal.
Why we're confident →Where to Watch
Click icons to visit streaming services directly. Streaming service names and logos are trademarks of their respective owners.
Movie Info
Release Date
August 2, 1971
Runtime
1h 37m
Genres
Horror, Mystery, Thriller
Director
All Reviews
Sort by: