Two young men try to make it big as musicians.
| Directing | Guido Brignone | Director |
| Production | Giovanni Addessi | Producer |
| Writing | Gianni Puccini | Story |
| Writing | Elio Petri | Story |
| Writing | Paolo Ricci | Story |
| Writing | Ivo Perilli | Screenplay |
| Writing | Gianni Puccini | Screenplay |
| Writing | Elio Petri | Screenplay |
| Writing | Guido Brignone | Screenplay |
| Production | Giuseppe Fatigati | Production Manager |
| Production | Giorgio Melodia | Unit Manager |
| Production | Ugo Tucci | Production Secretary |
| Directing | Michele Lupo | First Assistant Director |
| Art | Ottavio Scotti | Production Design |
| Art | Enzo Bulgarelli | Set Decoration |
| Costume & Make-Up | Luciana Angelini | Costume Design |
| Sound | Guido Nardone | Sound |
| Camera | Idelmo Simonelli | Camera Operator |
| Costume & Make-Up | Romolo De Martino | Makeup Artist |
| Costume & Make-Up | Ada Palombi | Hairstylist |
| Crew | Pamela Palma | Choreographer |
| Camera | Gianni Di Venanzo | Director of Photography |
| Editing | Gabriele Varriale | Editor |
| Sound | Michele Cozzoli | Original Music Composer |
| Sound | Luigi Vinci | Conductor |