A Polish priest arrives at a convent hoping to save the Mother Superior, who is supposedly possessed by eight demons.
| Directing | Jerzy Kawalerowicz | Director |
| Writing | Jarosław Iwaszkiewicz | Novel |
| Writing | Tadeusz Konwicki | Screenplay |
| Writing | Jerzy Kawalerowicz | Screenplay |
| Sound | Adam Walaciński | Original Music Composer |
| Camera | Jerzy Wójcik | Director of Photography |
| Editing | Wiesława Otocka | Editor |
| Costume & Make-Up | Roman Kęsikowski | Makeup Artist |
| Costume & Make-Up | Teresa Tomaszewska | Makeup Artist |
| Sound | Józef Bartczak | Sound |
| Camera | Zdzislaw Borowczyk | Assistant Camera |
| Camera | Maciej Kijowski | Assistant Camera |
| Camera | Antoni Nurzyński | Camera Operator |
| Editing | Felicja Rogowska | Assistant Editor |
| Art | Roman Mann | Production Design |
| Art | Tadeusz Wybult | Production Design |
| Costume & Make-Up | Roman Mann | Costume Design |
| Costume & Make-Up | Tadeusz Wybult | Costume Design |
| Directing | Maria Starzeńska | Assistant Director |
| Directing | Marian Zietkiewicz | Assistant Director |
| Directing | Urszula Orczykowska | Assistant Director |
| Lighting | Aleksander Lewandowski | Lighting Technician |
| Costume & Make-Up | Zdzisław Kielanowski | Costume Assistant |
| Costume & Make-Up | Wiesława Chojkowska | Costume Assistant |
| Art | Zdzisław Kielanowski | Assistant Production Design |
| Art | Wiesława Chojkowska | Assistant Production Design |
| Sound | Tadeusz Dobrzański | Conductor |
| Sound | Zygmunt Nowak | Sound Assistant |
| Sound | Józef Tomporek | Sound Assistant |
| Production | Ludwik Hager | Production Manager |
| Production | Zygmunt Wójcik | Production Assistant |
| Production | Jan Włodarczyk | Production Assistant |
