 | Marcello Mastroianni als Mario De Santis |
 | Franca Valeri als Isolina Fornaciari |
 | Giovanna Ralli als Valeria Masetti |
 | Vittorio De Sica als Honorable Prince / Attorney Prince |
 | Marisa Merlini als Enza Masetti |
 | Memmo Carotenuto als Quirino Proietti |
 | Ave Ninchi als Mrs. Masetti / Missis Masetti |
 | Vincenzo Talarico als The civil lawyer |
| Guglielmo Inglese als Don Vincenzino |
| Mario Passante als Avvocato dei Fornaciari |
| Fernando Milani |
| Ruggero Marchi als Olinto Fornaciari |
 | Salvo Randone als Pubblico ministero |
| Anita Durante als Amalia |
| Eros Belloni |
| Paolo Ferrara als Commissario |
 | Gaetano Verna als Giudice |
| Carlo Gallucci als Tonino De Santis |
 | Ada Colangeli als Minor Role (uncredited) |
| Andrea De Pino als The Clerk of the Court (uncredited) |
| Iolanda Fortini als Grocer's Wife in Pomezia (uncredited) |
 | Enzo Garinei als Journalist (uncredited) |
 | Carlo Mazzarella als Journalist (uncredited) |
 | Aldo Pini als The Police Officer at the Park (uncredited) |
 | Mimmo Poli als Prisoner (uncredited) |
 | Edda Soligo als Mrs. Zaira (uncredited) |
| Linda Tur als Minor Role (uncredited) |
| Teresa Vallesi als Minor Role (uncredited) |
| Attilio Pasqualini als Minor Role, a child (uncredited) |
| Luciano Emmer | Director |
| Guido Giambartolomei | Producer |
| Carlo Salsano | Producer |
| Sergio Amidei | Screenplay |
| Agenore Incrocci | Screenplay |
| Furio Scarpelli | Screenplay |
| Vincenzo Talarico | Screenplay |
| Francesco Rosi | Screenplay |
| Sergio Amidei | Story |
| Mario Montuori | Director of Photography |
| Italo Zingarelli | Production Manager |
| Alessandro Cicognini | Original Music Composer |
| Francesco Rosi | First Assistant Director |
| Otello Colangeli | Editor |
| Vana Caruso | Second Assistant Director |
| Alfio Contini | Camera Operator |
| Rosario Assenza | Still Photographer |
| Mario Amari | Sound |
| Ultimo Lippi | Sound |
| Virgilio Marchi | Production Design |
| Ferdinando Ruffo | Set Decoration |
| Luigi Anastasi | Production Secretary |
| Elio Costanzi | Costume Design |
| Giovanni Donelli | Makeup Artist |
| Renata Magnanti | Hairstylist |
| Mario Salvatori | Assistant Production Design |
| Emimmo Salvi | Unit Manager |
