Jan Sienkiewicz, a writer and lecturer who was expelled from university, takes a job at a Warsaw high school. Under his care comes the school's famous class of rebellious and knowledge-resistant outcasts. IIB are students from hell, and their future seems doomed. But Sienkiewicz, armed with literature, enthusiasm and a lot of unconventional ideas, will challenge the group doomed to exclusion. Will he be able to tame her and save her? A story about friendship, love, school madness and that everyone deserves another chance.
| Directing | Sara Bustamante-Drozdek | Director |
| Writing | Kacper Szymański | Writer |
| Camera | Wojciech Oleksiejuk | Director of Photography |
| Production | Tadeusz Lampka | Producer |
| Camera | Sławomir Mrozek | Still Photographer |
| Directing | Anna Draus | Assistant Director |
| Directing | Alicja Szymoniczek | Assistant Director |
| Production | Alicja Szymoniczek | Assistant Production Manager |
| Directing | Patrycja Słupska | Assistant Director |
| Directing | Jakub Bełz | Assistant Director |
| Crew | Izabela Głażewska | Script |
| Crew | Wiktoria Głuchowska | Script |
| Production | Sylwia Czaplewska | Casting Director |
| Camera | Krystian Embradora | Additional Photography |
| Camera | Wojciech Oleksiejuk | Camera Operator |
| Camera | Daniel Kleser | Aerial Camera |
| Camera | Jan Urbański | Aerial Camera |
| Camera | Krystian Dąbek | Aerial Camera |
| Lighting | Piotr Piesiewicz | Master Lighting Artist |
| Lighting | Jacek Konopka | Master Lighting Artist |
| Visual Effects | Natan Wójcik | VFX Artist |
| Visual Effects | Adrianna Kaim | VFX Artist |
| Art | Anna Adamaszek-Druzd | Set Designer |
| Art | Włodzimierz Szyrle | Interior Designer |
| Art | Tomasz Gwiazdowicz | Props |
| Costume & Make-Up | Agnieszka Biederman | Costume Design |
| Costume & Make-Up | Aneta Stupak | Makeup Department Head |
| Sound | Łukasz Wróblewski | Music Producer |
| Sound | Dominik Iwan | Music Consultant |
| Sound | Kacper Pogłud | Music Consultant |
| Crew | Jarosław Staniek | Choreographer |
| Crew | Katarzyna Zielonka | Choreographer |
| Sound | Emilian Waluchowski | Original Music Composer |
| Sound | Karol Szykowny | Sound |
| Sound | Teresa Bagińska | Sound |
| Sound | Teresa Bagińska | Sound Director |
| Sound | Teresa Bagińska | Dialogue Editor |
| Sound | Anna Warchoł | Dialogue Editor |
| Sound | Wiktor Szymański | Sound Effects Editor |
| Sound | Michał Krzyszkowski | Sound Effects Editor |
| Editing | Karol Kubiak | Editor |
| Crew | Wojciech Konkol | Health and Safety |
| Crew | Aldona Niewiadomska | Public Relations |
| Crew | Karolina Baranowska | Public Relations |
| Crew | Maria Winek | Public Relations |
| Crew | Dawid Mlekicki | Public Relations |
| Crew | Jarosław Golec | Stunt Coordinator |
| Crew | Kajetan Miros | Stunts |
| Crew | Paweł Jusiński | Stunts |
| Crew | Damian Majewski | Stunts |
| Crew | Janusz Bykowski | Pyrotechnician |
| Crew | Jaroslaw Miksa | Pyrotechnician |
| Crew | Sławomir Gabryś | Health and Safety |
| Crew | Aneta Kielak | Catering |
| Production | Adam Sokołowski | Production Manager |
| Production | Jakub Bełz | Assistant Production Manager |
| Production | Ewa Prokop | Administration |
| Production | Adrianna Izydorczyk | Administration |
| Production | Adam Sokołowski | Line Producer |
| Writing | Ryszard Zatorski | Creative Producer |
| Production | Stanisław Szymański | Producer |