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Jakub Gierszał as Bartek |
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Arthur Henri as Magnus |
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Weronika Humaj as Weronika |
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Chloe Tallack as Chloe |
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Barbara Chrostowska as Bartek's Mother (voice) |
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Kenneth Gear as |
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Sheila Gear as |
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Magnus Gear as |
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Fran Dyson Sutten as |
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Alfie Gear as |
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Edith Gear as |
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Elan Gear as |
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Penny Gear as |
| Visual Effects | Dominik Kosik | VFX Supervisor |
| Crew | Adam Lepka | Additional Music |
| Camera | Michał Rytel | Director of Photography |
| Production | Jan Olszewski | Data Management Technician |
| Editing | Mateusz Budnik | Digital Intermediate |
| Sound | Igor Kret | Musician |
| Production | Mateusz Smereczyński | Data Management Technician |
| Sound | Wojciech Frycz | Original Music Composer |
| Production | Mateusz Przygoda | Administration |
| Sound | Natalia Sikorska | Sound Editor |
| Production | Klaudiusz Chrostowski | Producer |
| Editing | Katarzyna Sawicka | Additional Editor |
| Sound | Bart Putkiewicz | Dialogue Editor |
| Crew | Patrycja Ryłko | Post-Production Manager |
| Sound | Bart Putkiewicz | Sound Editor |
| Sound | Olga Zalewska | Sound Editor |
| Editing | Sandra Ksepka | Editor |
| Sound | Bart Putkiewicz | Sound Designer |
| Sound | Natalia Sikorska | Dialogue Editor |
| Editing | Krzysztof Komander | Editor |
| Sound | Jerzy Szelewicz | Sound |
| Sound | Szymon Guzik | Sound Editor |
| Production | Kinga Tasarek | Producer's Assistant |
| Sound | Bart Putkiewicz | Sound |
| Production | Gabriela Gajewska | Assistant Production Manager |
| Sound | Katarzyna Kowalczyk | Sound Editor |
| Production | Beata Rzeźniczek | Production Manager |
| Production | Jakub Gierszał | Producer |
| Writing | Klaudiusz Chrostowski | Writer |
| Production | Beata Rzeźniczek | Producer |
| Directing | Klaudiusz Chrostowski | Director |
| Production | Klaudia Śmieja-Rostworowska | Producer |
| Visual Effects | Marta Bródka | Visual Effects Producer |
| Visual Effects | Vladimir Tarasiuk | Visual Effects |
