| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Wojtek Wawszczyk | Crew | Directing | Director, Editor, 3D Animator, Animation, Writer, Storyboard | 3 |
Kuba Kosma | Crew | Production | Executive Producer | 1 |
Rafał Skarżycki | Crew | Writing | Writer | 11 |
Tomasz 'Lew' Leśniak | Crew | Directing | Director, Editor, Animation, Character Designer, Storyboard | 1 |
 Krzysztof Gureczny | Crew | Writing | Writer | 10 |
Eliza Oczkowska-Edelman | Crew | Production | Producer | 13 |
Michał Śledziński | Crew | Directing | Director, Editor, Storyboard, Character Designer, Animation | 2 |
Kamil Polak | Crew | Directing | Director, Editor, 3D Animator, Storyboard | 2 |
Stanisław Dziedzic | Crew | Production | Producer | 13 |
Piotr Żyła | Crew | Visual Effects | 3D Animator | 1 |
Agnieszka Wasiak | Crew | Crew | Translator | 1 |
Szymon Wysocki | Crew | Sound | Original Music Composer | 13 |
Natalia Siwicka | Crew | Production | Casting | 13 |
 Katarzyna Kwiatkowska | Cast | Actress | Eryk's mom (voice) | 4 |
 Tomasz Grochoczyński | Cast | Actor | neighbor (voice) | 1 |
Grzegorz Pawlak | Cast | Actor | Muchomściciel (voice) | 13 |
 Jarosław Domin | Cast | Actor | Ada's dad (voice) | 2 |
 Marcin Hycnar | Cast | Actor | Materialist (voice) | 1 |
Tomasz 'Lew' Leśniak | Cast | Eryk's dad (voice) | 1 | |
 Joanna Pach | Cast | Actress | 1 | |
 Monika Pikuła | Cast | Actress | Mom (voice) | 12 |
 Matylda Damięcka | Cast | Actress | Kacper (voice) | 13 |
 Anna Sztejner | Cast | Actress | teacher (voice) | 1 |
 Agnieszka Mrozińska | Cast | Actress | Eryk (voice) | 7 |
 Dominika Sell | Cast | Actress | Ada (voice) | 10 |
Beata Wyrąbkiewicz | Cast | girl (voice) | 1 | |
| Person | Type | Job | Role(s) | Episodes |
