A demented nun sliding through morphine addiction into madness, while presiding over a regime of lesbianism, torture and death. Sister Gertrude is the head nurse/nun in a general hospital, whose increasingly psychotic behavior endangers the staff and patients around her.

• DirectorGiulio Berruti
• Release9 May 1979
• Genre
  Horror / Thriller
• Duration1h 29m
• Budget?
• Revenue?
• Rate
  

  4.8
  80 reviews
• Productions

  CineSud