Antônio is an astrophysicist who has just found out he has an inoperable brain tumor. After decades living in the United States, he returns to Brazil and tries to learn more about his biological mother. His quest sends him off into the slums of Rio de Janeiro.
| Directing | Carlos Diegues | Director |
| Production | Renata Almeida Magalhães | Producer |
| Art | Tulé Peak | Art Direction |
| Sound | Chico Buarque | Original Music Composer |
| Sound | Miriam Biderman | Sound Editor |
| Sound | Jorge Saldanha | Sound Recordist |
| Sound | Ricardo Reis | Sound Editor |
| Production | Tereza Gonzalez | Executive Producer |
| Camera | Lauro Escorel | Director of Photography |
| Sound | Vinícius França | Music Score Producer |
| Writing | Carlos Diegues | Screenplay |
| Sound | Guto Graça Melo | Music Director |