 | Nino Manfredi als Enzo Lucarelli / Paolo Gallizzi |
 | Monica Vitti als Amanda / Lia |
 | Johnny Dorelli als Antonio Bormioli |
 | Lino Banfi als Il Direttore del carcere |
 | Vittorio Mezzogiorno als Lupo |
 | Marzio Honorato als il carcerato mediatore |
 | Grazia Di Marzà als la proprietaria della copisteria |
 | Monica Fiorentini als una dattilografa |
 | Nando Marineo als il maresciallo delle guardie carcerarie |
 | Emilio Delle Piane als il capitano dei carabinieri |
 | Isa Danieli als Ersilia, moglie di Enzo Lucarelli |
| Luigi Comencini | Director |
| Nanni Loy | Director |
| Luigi Magni | Director |
| Castellano | Screenplay |
| Agenore Incrocci | Screenplay |
| Luigi Magni | Screenplay |
| Pipolo | Screenplay |
| Luigi Kuveiller | Director of Photography |
| Claudio Ragona | Director of Photography |
| Giuseppe Ruzzolini | Director of Photography |
| Nino Baragli | Editor |
| Franco Fraticelli | Editor |
| Ruggero Mastroianni | Editor |
| Furio Scarpelli | Screenplay |
| Agenore Incrocci | Story |
| Furio Scarpelli | Story |
| Luigi Magni | Story |
| Pipolo | Story |
| Castellano | Story |
| Carlo Bartolini | Production Manager |
| Marcello Crescenzi | Production Manager |
| Armando Trovajoli | Original Music Composer |
| Renato Jaboni | Executive Producer |
| Luciana Marinucci | Costume Design |
| Luciano Spadoni | Production Design |
| Lucia Mirisola | Production Design |
| Lucia Mirisola | Costume Design |
| Massimo Patrizi | Co-Director |
| Mario Della Torre | Unit Manager |
| Enzo Nigro | Unit Manager |
| Paolo Vandini | Unit Manager |
| Renato Pecoriello | Administration |
| Oreste De Falco | Administration |
| Bruno Gallo | Production Secretary |
| Silvio Ferri | First Assistant Director |
| Roberto Pariante | First Assistant Director |
| Enrico Cortese | Camera Operator |
| Giorgio Di Battista | Camera Operator |
| Mario Lommi | Camera Operator |
| Ubaldo Terzano | Camera Operator |
| Alessandro Bastoni | Assistant Camera |
| Alessio Gelsini Torresi | Assistant Camera |
| Claudio Sabatini | Assistant Camera |
| Silvano Tessicini | Assistant Camera |
| Antonio Tonti | Assistant Camera |
| Gino Bartolini | Assistant Editor |
| Gasperina Marani | Assistant Editor |
| Ernesto Triunveri | Assistant Editor |
| Marisa Agostini | Script Supervisor |
| Ilde Muscio | Script Supervisor |
| Grazia Baldanello | Script Supervisor |
| Massimo Iabone | Sound |
| Massimo Loffredi | Sound |
| Giorgio Pallotta | Sound |
| Manlio Urbani | Boom Operator |
| Enrico Luzzi | Assistant Costume Designer |
| Vanda Pruni | Assistant Costume Designer |
| Giancarlo Del Brocco | Makeup Artist |
| Giulio Natalucci | Makeup Artist |
| Otello Sisi | Makeup Artist |
| Maria Teresa Corridoni | Hairstylist |
| Rosa Luciani | Hairstylist |
| Sandro Borni | Still Photographer |
| Roberto Russo | Still Photographer |
| Romano Checcacci | Sound Mixer |
| Luciano Anzellotti | Foley Artist |
