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Piotr Machalica as Tomasz Sokalski |
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Katarzyna Walter as Dorota Milewicz |
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Janusz Bukowski as docent Raszyński |
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Henryk Machalica as profesor Graszkiewicz |
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Barbara Sołtysik as docent Turyłło |
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Andrzej Malec as doktor Kosowski |
| Camera | Andrzej Piontek | Camera Operator |
| Directing | Andrzej Chrzanowski | Director |
| Writing | Wojciech Bieńko | Screenplay |
| Sound | Seweryn Krajewski | Music |
| Sound | Krzysztof Nawrot | Sound |
| Camera | Michał Kubiak | Camera Operator |
