Niebieska kula (1969)
დირექტორი:
Mirosław Kijowicz
მწერლები:
Mirosław Kijowicz, Hanna Jagoszewska.
| Sound | Eugeniusz Rudnik | Sound |
| Production | Aleksandra Kordek | Production Director |
| Art | Mirosław Kijowicz | Decorator |
| Crew | Zdzisław Poznański | Cinematography |
| Directing | Hanna Jagoszewska | Assistant Director |
| Sound | Zygmunt Konieczny | Music |
| Directing | Mirosław Kijowicz | Director |
| Writing | Mirosław Kijowicz | Screenplay |
| Editing | Alojzy Mol | Editor |
| Writing | Hanna Jagoszewska | Screenplay |
