A girl who believes she is too fat is invited to the "Kingdom of Slimbuttlandia".
| Directing | Yelyzaveta Pysmak | Director |
| Writing | Yelyzaveta Pysmak | Screenplay |
| Production | Agata Golańska | Producer |
| Editing | Natalia Jastrzebska | Editor |
| Sound | Szymon Kucharski | Sound |
| Sound | Szymon Kucharski | Music |
| Sound | Michal Lejczak | Music |
| Sound | Zhanna Pismak | Music |
| Visual Effects | Yelyzaveta Pysmak | Animation |
| Visual Effects | Michalina Musialik | Animation |
| Visual Effects | Agata Perszutow | Animation |
| Visual Effects | Magdalena Sych | Animation |
| Camera | Yelyzaveta Pysmak | Director of Photography |
| Sound | Michal Lejczak | Sound |
| Visual Effects | Eleonora Jodkowska | Animation |
