A thirty year old boy needs to fulfill the difficult task of distributing the invitations to his birthday, while dealing with the strange rules of his world where children are thirty and adults are people dressed as animals.
Is O Segredo dos Adultos on Netflix? Unfortunately the movie O Segredo dos Adultos is not yet available on Netflix.
| Directing | Jotagá Crema | Director |
| Directing | Ivan Nakamura | Director |
| Writing | Ivan Nakamura | Writer |
| Camera | Ching C. Wang | Director of Photography |
| Editing | Giovanna Calistro | Editor |
| Sound | Luis Felipe Labaki | Music |
| Art | Aline Hiane | Art Direction |
| Art | Catarina Bassoti | Production Design |
| Directing | Daina Giannecchini | First Assistant Director |