While Rodolfo tries to become a lyric singer, his lifestyle deeply annoys his father-in-law.
| Directing | Mario Bonnard | Director |
| Writing | Ruggero Maccari | Screenplay |
| Writing | Ettore Scola | Screenplay |
| Production | Felice Zappulla | Producer |
| Writing | Fulvio Pazziloro | Story |
| Writing | Giovanni Grimaldi | Screenplay |
| Sound | Giulio Bonnard | Original Music Composer |
| Camera | Tino Santoni | Director of Photography |
| Art | Peppino Piccolo | Production Design |
| Directing | Sergio Leone | First Assistant Director |
| Directing | Liana Ferri | Script Supervisor |
| Camera | Enrico Cignitti | Camera Operator |
| Sound | Mario Messina | Sound |
| Art | Luigi D'Andria | Set Decoration |
| Production | Enrico Bologna | Unit Manager |
| Costume & Make-Up | Franco Freda | Makeup Artist |
| Costume & Make-Up | Fiamma Rocchetti | Hairstylist |
| Camera | Mario Mancini | Assistant Camera |
| Production | Carmelo Zappulla | Production Secretary |
| Production | Corrado Cirinnà | Production Secretary |
| Editing | Mario Serandrei | Editor |
| Production | Armando Grottini | Production Manager |