Polen 1987. In een van de wereld afgesloten klooster runnen de monniken een kliniek voor bezetenen. Op een dag komt een jonge politieman Marek naar het klooster. Hij doet zich voor als geestelijke, dringt het kloosterleven binnen en probeert de recente, mysterieuze verdwijning van enkele gekwelde gevangenen te verklaren. Het blijkt echter dat er geen uitweg is uit het klooster.
Ja! de film Ostatnia wieczerza is nu beschikbaar om te kijken op Netflix in Nederland.
| Directing | Bartosz M. Kowalski | Director |
| Writing | Bartosz M. Kowalski | Writer |
| Writing | Mirella Zaradkiewicz | Writer |
| Camera | Cezary Stolecki | Director of Photography |
| Art | Magdalena Kut | Interior Designer |
| Costume & Make-Up | Dominika Gebel | Costume Designer |
| Sound | Carl-Johan Sevedag | Music |
| Sound | Piotr Pastuszak | Sound |
| Sound | Radosław Ochnio | Sound |
| Editing | Jakub Kopeć | Editor |
| Production | Paulina Bareńska | Production Manager |
| Writing | Mirella Zaradkiewicz | Creative Producer |
| Production | Małgorzata Fogel-Gabryś | Executive Producer |
| Production | Jan Kwieciński | Producer |
| Directing | Agnieszka Gryżewska | Assistant Director |
| Directing | Ernest Walczyński | Assistant Director |
| Camera | Cezary Stolecki | Camera Operator |
| Camera | Filip Halaška | Steadicam Operator |
| Lighting | Sebastian Stecko | Master Lighting Artist |
| Lighting | Paweł Cichocki | Best Boy Lighting Technician |
| Camera | Piotr Wicik | Key Grip |
| Camera | Miłosz Janczak | Assistant Grip |
| Editing | Sylwester Jabłoński | Digital Intermediate |
| Production | Tomasz Jagielski | Data Management Technician |
| Production | Norbert Pogorzelski | Data Management Technician |
| Production | Patryk Smykla | Data Management Technician |
| Visual Effects | Waldemar Woźniak | VFX Supervisor |
| Visual Effects | Waldemar Woźniak | 3D Artist |
| Visual Effects | Waldemar Woźniak | Compositing Artist |
| Art | Piotr Waszak | Concept Artist |
| Visual Effects | Piotr Waszak | Compositing Artist |
| Visual Effects | Wojciech Łebkowski | Compositing Artist |
| Visual Effects | Maciej Żuk | Compositing Artist |
| Visual Effects | Rafał Stefański | Compositing Artist |
| Visual Effects | Michał Starzewski | Compositing Artist |
| Visual Effects | Patryk Papierzyński | Compositing Artist |
| Visual Effects | Hieronim Januszyk | Compositing Artist |
| Visual Effects | Marcin Starzomski | 3D Artist |
| Visual Effects | Marcin Starzomski | Compositing Artist |
| Visual Effects | Maciej Wodecki | 3D Artist |
| Visual Effects | Maciej Wodecki | Compositing Artist |
| Visual Effects | Paweł Lorenc | 3D Artist |
| Visual Effects | Paweł Lorenc | Compositing Artist |
| Visual Effects | Robert Kropop | 3D Artist |
| Visual Effects | Robert Kropop | Compositing Artist |
| Visual Effects | Marek Woźniak | 3D Artist |
| Visual Effects | Marek Woźniak | Compositing Artist |
| Visual Effects | Anna Starzomska | Matte Painter |
| Camera | Robert Rogowski | Data Wrangler |
| Camera | Sebastian Lipiński | Data Wrangler |
| Art | Łukasz Trzciński | Set Designer |
| Art | Maciej Ostapiński | Props |
| Sound | Anna Malarowska | Music Consultant |
| Sound | Monika Graf | Music Consultant |
| Sound | Radosław Ochnio | Dialogue Editor |
| Sound | Radosław Ochnio | Sound Director |
| Sound | Radosław Ochnio | Sound Effects Editor |
| Sound | Piotr Pastuszak | Dialogue Editor |
| Sound | Piotr Pastuszak | Sound Effects Editor |
| Sound | Marta Weronika Werońska | Sound Effects Editor |
| Costume & Make-Up | Marcin Rodak | Makeup Department Head |
| Costume & Make-Up | Yana Hrom | Assistant Makeup Artist |
| Crew | Wanda Tatucha-Kędzierzawska | Makeup Effects |
| Crew | Paula Kupc | Makeup Effects |
| Crew | Marcin Kędzierzawski | Makeup Effects |
| Crew | Agnieszka Stenka | Makeup Effects |
| Crew | Klaudia Szot | Makeup Effects |
| Crew | Katarzyna Kowal | Makeup Effects |
| Crew | Adrian Kobyliński | Makeup Effects |
| Crew | Julia Dzwonkowska | Makeup Effects |
| Crew | Bruno Neuhamer | Makeup Effects |
| Crew | Elżbieta Urbańska | Makeup Effects |
| Crew | Piotr Grzegorek | Makeup Effects |
| Crew | Mariusz Maciejewski | Makeup Effects |
| Crew | Adam Garguliński | Makeup Effects |
| Crew | Katarzyna Zielińska | Public Relations |
| Camera | Anna Bystrowska | Still Photographer |
| Crew | Bartosz Rośczak | Pyrotechnician |
| Crew | Piotr Grotek | Pyrotechnician |
| Crew | Krzysztof Buczek | Pyrotechnician |
| Crew | Arkadiusz Rośczak | Pyrotechnician |
| Crew | Maciej A. Maciejewski | Stunt Coordinator |
| Crew | Sylwester Zawadzki | Stunts |
| Crew | Jarosław Golec | Stunts |
| Crew | Kamil Pardo | Stunts |
| Crew | Łukasz Czubak | Stunts |
| Crew | Paweł Jusiński | Stunts |
| Crew | Kacper Borowski | Stunts |
| Crew | Joanna Czerniak | Stunts |
| Crew | Bartłomiej Milczarek | Stunts |
| Crew | Piotr Popko | Stunts |
| Crew | Michał Pluskota | Stunts |
| Crew | Grzegorz Reda | Stunts |
| Crew | Michał Burdan | Stunts |
| Crew | Konrad Ostrowski | Stunts |
| Crew | Roman Strumiński | Catering |
| Crew | Bernadetta Strumińska | Catering |
| Production | Aleksandra Musiał | Production Coordinator |
| Crew | Mikołaj Dąbkiewicz | Script |
| Production | Małgorzata Witkowska | Administration |
| Production | Martyna Korablewska-Szpetmańska | Post Production Coordinator |
