A group of nuns become possessed by demons and are then tortured in a dungeon of horrors during the Inquisition.

• Interfilme
• Comptoir Français du Film Production (CFFP)
• Anne Libert
• Carmen Yazalde
• Doris Thomas
• Karin Field
• Jahangir Ghaffari
• Luis Barboo
• Howard Vernon
• Alberto Dalbés