For his birthday, eight-year-old Oskar receives a clue about a mysterious treasure hunt left to him by his deceased parents. He immediately hires the best detective he knows: The star of the popular TV series "Detective Bruno". Together, the two embark on a turbulent paper chase and discover far more than just the next clue. A heart-warming family adventure to guess along with!
| Directing | Magdalena Nieć | Director |
| Directing | Mariusz Palej | Director |
| Writing | Marcin Ciastoń | Writer |
| Writing | Ewa Rozenbajgier | Writer |
| Directing | Marta Sekulska | Assistant Director |
| Directing | Katarzyna Domalewska | Assistant Director |
| Directing | Natalia Nylec | Assistant Director |
| Directing | Natalia Koniarz | Assistant Director |
| Directing | Grzegorz Górecki | Assistant Director |
| Writing | Jerzy Kozłowski | Storyboard |
| Camera | Wojciech Węgrzyn | Director of Photography |
| Camera | Andrzej Łukasz | Camera Operator |
| Camera | Andrzej Łukasz | Steadicam Operator |
| Camera | Robert Romaniuk | Drone Pilot |
| Camera | Jan Urbański | Drone Pilot |
| Camera | Marcin Kukla | Drone Pilot |
| Production | Hubert Chybowski | Data Management Technician |
| Lighting | Dariusz Zbytniewski | Master Lighting Artist |
| Lighting | Tomasz Sadurek | Gaffer |
| Camera | Hubert Wąsiewski | Grip |
| Editing | Mateusz Budnik | Digital Intermediate |
| Production | Łukasz Sylwester | Data Management Technician |
| Visual Effects | Krzysztof Rozworowski | VFX Supervisor |
| Visual Effects | Krzysztof Rozworowski | Compositing Artist |
| Visual Effects | Artur Szatałowicz | VFX Supervisor |
| Visual Effects | Paweł Hynek | 3D Artist |
| Visual Effects | Paweł Hynek | Compositing Artist |
| Visual Effects | Jakub Windak | 3D Artist |
| Visual Effects | Jakub Windak | Compositing Artist |
| Visual Effects | Ksenia Chelpan | Compositing Artist |
| Visual Effects | Tomasz Głowiak | Compositing Artist |
| Visual Effects | Michał Nowacki | Compositing Artist |
| Visual Effects | Adam Nowak | Compositing Artist |
| Visual Effects | Marcin Przymus | Compositing Artist |
| Visual Effects | Sylwester Wielanek | Compositing Artist |
| Visual Effects | Dominik Kosik | VFX Supervisor |
| Visual Effects | Mateusz Smereczyński | Rotoscoping Artist |
| Art | Katarzyna Filimoniuk | Set Designer |
| Art | Natalia Maciejewska | Interior Designer |
| Art | Piotr Uszyński | Props |
| Art | Klaudia Żak | Sculptor |
| Costume & Make-Up | Dzvinka Kukul | Costume Design |
| Costume & Make-Up | Adam Samsel | Assistant Costume Designer |
| Sound | Maciej Dobrowolski | Original Music Composer |
| Sound | Mateusz Smoczyński | Musician |
| Sound | Lucjan Bałwas | Musician |
| Sound | Michał Sikorski | Musician |
| Sound | Mateusz Żurawski | Musician |
| Sound | Krzysztof Lenczowski | Musician |
| Sound | Aleksander Grochocki | Musician |
| Sound | Henryk Kowalewicz | Musician |
| Sound | Marta Dudziewicz | Music Consultant |
| Sound | Róża Rudziewicz | Music Consultant |
| Sound | Agnieszka Kulczycka | Music Consultant |
| Sound | Marcin Popławski | Sound |
| Sound | Krzysztof Owczarek | Sound |
| Sound | Maciej Amilkiewicz | Sound |
| Sound | Jakub Kozłowski | Sound Engineer |
| Sound | Przemysław Majerowski | Sound Engineer |
| Sound | Konrad Serowiecki | Sound Engineer |
| Sound | Rafal Pilkowski | Sound Engineer |
| Sound | Maciej Amilkiewicz | Sound Designer |
| Sound | Maciej Amilkiewicz | Sound Editor |
| Editing | Jakub Motylewski | Editor |
| Costume & Make-Up | Magdalena Tarka | Makeup Department Head |
| Costume & Make-Up | Julia Adamska | Assistant Makeup Artist |
| Costume & Make-Up | Kamila Czyżewska | Assistant Makeup Artist |
| Costume & Make-Up | Yana Hrom | Assistant Makeup Artist |
| Costume & Make-Up | Karolina Jarmuła | Assistant Makeup Artist |
| Costume & Make-Up | Elizaveta Krivenchenko | Assistant Makeup Artist |
| Costume & Make-Up | Małgorzata Nawój | Assistant Makeup Artist |
| Costume & Make-Up | Adrianna Orych | Assistant Makeup Artist |
| Costume & Make-Up | Anna Romaszko | Assistant Makeup Artist |
| Costume & Make-Up | Joanna Skiba | Assistant Makeup Artist |
| Costume & Make-Up | Paulina Sobota | Assistant Makeup Artist |
| Costume & Make-Up | Anna Sowińska | Assistant Makeup Artist |
| Costume & Make-Up | Natalia Zych | Assistant Makeup Artist |
| Crew | Wojciech Konkol | Health and Safety |
| Crew | Monika Łuczyk | Public Relations |
| Camera | Maciej Skwara | Still Photographer |
| Crew | Tomasz Lewandowski | Stunt Coordinator |
| Crew | Michal Krzyżkowiak | Stunts |
| Crew | Sławomir Kurek | Stunts |
| Crew | Jakub Kazikowski | Stunts |
| Crew | Mirosław Pisarek | Stunts |
| Crew | Paweł Jabłoński | Stunts |
| Crew | Paweł Jusiński | Stunts |
| Crew | Marcin Drabicki | Stunts |
| Crew | Franciszek Zuzak | Stunts |
| Crew | Agnieszka Pawłowska | Stunts |
| Crew | Dorota Bonisławska | Stunts |
| Crew | Bartosz Kamiński | Stunts |
| Crew | Marcin Popek | Stunts |
| Crew | Stanisław Madej | Stunts |
| Crew | Magdalena Misiarz | Stunts |
| Crew | Michał Derlicki | Stunts |
| Crew | Paweł Grossman | Stunts |
| Crew | Fabian Stepniak | Pyrotechnician |
| Crew | Tomasz Potocki | Translator |
| Crew | Maciej Szaszkiewicz | Catering |
| Crew | Adam Taraszkiewicz | Catering |
| Crew | Natalia Taraszkiewicz | Catering |
| Crew | Artur Skupio | Catering |
| Production | Weronika Pacewicz | Production Manager |
| Production | Malwina Kurzak | Production Coordinator |
| Production | Jolanta Kłosińska | Administration |
| Production | Bartosz Bednarz | Post Production Coordinator |
| Production | Mateusz Kozak | Post Production Coordinator |
| Production | Krystyna Kantor | Executive Producer |
| Production | Joanna Szymańska | Producer |
| Production | Tomasz Przybecki | Associate Producer |
| Production | Krystyna Kantor | Co-Producer |
| Production | Magdalena Ulejczyk | Co-Producer |
| Production | Anna Spisz | Co-Producer |
| Production | Dominika Orszulak | Co-Producer |
| Production | Wojciech Stuchlik | Co-Producer |
| Production | Joanna Ślesicka | Casting Director |