Marcello Mastroianni as Mario De Santis

Franca Valeri as Isolina Fornaciari

Giovanna Ralli as Valeria Masetti

Vittorio De Sica as Honorable Prince / Attorney Prince

Marisa Merlini as Enza Masetti

Memmo Carotenuto as Quirino Proietti

Ave Ninchi as Mrs. Masetti / Missis Masetti

Vincenzo Talarico as The civil lawyer

Guglielmo Inglese as Don Vincenzino

Mario Passante as Avvocato dei Fornaciari

Fernando Milani as

Ruggero Marchi as Olinto Fornaciari

Salvo Randone as Pubblico ministero

Anita Durante as Amalia

Eros Belloni as

Paolo Ferrara as Commissario

Gaetano Verna as Giudice

Carlo Gallucci as Tonino De Santis

Ada Colangeli as Minor Role (uncredited)

Andrea De Pino as The Clerk of the Court (uncredited)

Iolanda Fortini as Grocer's Wife in Pomezia (uncredited)

Enzo Garinei as Journalist (uncredited)

Carlo Mazzarella as Journalist (uncredited)

Aldo Pini as The Police Officer at the Park (uncredited)

Mimmo Poli as Prisoner (uncredited)

Edda Soligo as Mrs. Zaira (uncredited)

Linda Tur as Minor Role (uncredited)

Teresa Vallesi as Minor Role (uncredited)

Attilio Pasqualini as Minor Role, a child (uncredited)