 | Carlo Mossy als Marquinhos |
 | Odete Lara als Irene |
 | Paulo Gracindo als Alfeu |
 | Lícia Magna als Isabel |
 | Ênio Santos als Leôncio |
 | Joel Barcellos als Macalé |
 | Cláudio Marzo als Hugo |
 | Emmanuel Cavalcanti als Sindicalista |
 | Maria Gladys |
 | Yolanda Cardoso |
| Antonio Carlos da Fontoura | Director |
| Leopoldo Serran | Story |
| Antonio Carlos da Fontoura | Screenplay |
| Armando Costa | Story |
| Antonio Carlos da Fontoura | Story |
| Mário Carneiro | Editor |
| Armando Costa | Assistant Director |
| Gilberto Macedo | Assistant Director |
| Mario Fiorani | Production Manager |
| Geraldo José | Sound Effects |
| Caetano Veloso | Original Music Composer |
| Aloisio Viana | Sound |
| Ricardo Stein | Assistant Camera |
| Jorge Bodanzky | Camera Operator |
| Antonio Carlos da Fontoura | Producer |
| Affonso Beato | Director of Photography |
