A police inspector is called to Milan to investigate a murder case since he grew up in the same ghetto as the suspect.
| Directing | Bruno Corbucci | Director |
| Writing | Bruno Corbucci | Screenplay |
| Writing | Mario Amendola | Screenplay |
| Production | Giovanni Di Clemente | Producer |
| Writing | Mario Amendola | Story |
| Writing | Bruno Corbucci | Story |
| Art | Claudio Cinini | Production Design |
| Costume & Make-Up | Alessandra Cardini | Costume Design |
| Sound | Franco Micalizzi | Original Music Composer |
| Camera | Giovanni Ciarlo | Director of Photography |
| Editing | Daniele Alabiso | Editor |
| Production | Pietro Innocenzi | Line Producer |
| Directing | Roberto Tatti | First Assistant Director |
| Directing | Vanda Tuzzi | Script Supervisor |
| Editing | Adelchi Marinangeli | Assistant Editor |
| Editing | Stefano Quaglia | Assistant Editor |
| Camera | Giuseppe Di Biase | Camera Operator |
| Camera | Fabrizio Borelli | Assistant Camera |
| Production | Fabrizio Silvestro | Unit Manager |
| Production | Francesco Anniballi | Production Secretary |
| Production | Costantino Di Clemente | Administration |
| Costume & Make-Up | Franco Di Girolamo | Makeup Artist |
| Costume & Make-Up | Iolanda Angelucci | Hairstylist |
| Sound | Andrea Petrucci | Sound |
| Sound | Umberto Innocenzi | Boom Operator |
| Art | Massimo Spano | Property Master |
| Lighting | Tullio Marini | Gaffer |
| Camera | Mario Pizzi | Key Grip |
| Camera | Carola Saltamerenda | Still Photographer |
| Sound | Luciano Anzellotti | Foley Artist |
| Sound | Massimo Anzellotti | Foley Artist |
| Sound | Danilo Moroni | Sound Mixer |