Cast & crew
Walls (1988)
Directed by Piotr Dumała Written by Piotr Dumała
Crew
| Małgorzata Pilichowska | Assistant Director |
| Piotr Dumała | Animation |
| Piotr Dumała | Director |
| Grzegorz Świetlikowski | Director of Photography |
| Ignacy Goncerz | Production Manager |
| Krzysztof Męcina | Camera Operator |
| Wiesław Nowak | Sound Effects |
| Przemysław Gintrowski | Music |
| Mieczysław Janik | Sound |
| Piotr Dumała | Writer |