Watch Sinais on HBO Max.
Unfortunately the movie Sinais is not yet available on HBO Max.
| Sound | Juan Vilar | Sound Designer |
| Directing | Wilson de Carvalho | Assistant Director |
| Writing | Maxsuel Tavares | Screenplay |
| Production | Maxsuel Tavares | Producer |
| Production | Luis Felipe | Producer's Assistant |
| Crew | Yasmin Daniel | Cinematography |
| Directing | Maxsuel Tavares | Director |
| Editing | Caio Dornelas | Editor |
| Art | Luiza Feijão | Art Direction |
