Mario Dorazio

Vittorio Gassman

Amedeo

Ugo Tognazzi

Enrico D'Orsi

Jean-Louis Trintignant

Luigi

Marcello Mastroianni

Giovanna

Stefania Sandrelli

Carla

Carla Gravina

Enza

Ombretta Colli

Galeazzo

Galeazzo Benti

Emanuela

Milena Vukotić

Tizzo

Stefano Satta Flores

Sergio Stifler

Serge Reggiani

Vittorio

Agenore Incrocci

Terrace Guest

Leonardo Benvenuti

Terrace Guest

Ugo Gregoretti

Lucio Lombardo Radice

Lucio Lombardo Radice

Citto Maselli

Francesco Maselli

il presidente della RAI

Mino Monicelli

Enrico's Son

Claudio Sestieri

il padrone di casa

Lucio Villari

La padrona di casa

Helena Ronee

Isabella

Marie Trintignant

Terrace Guest

Venantino Venantini

Feminist Guest

Olimpia Carlisi

Luigi's Girl

Ritza Brown

Ada

Simonetta Del Frate

Scrittrice

Graziella Galvani

Giorgio Campi

Fabio Garriba

Terrace Guest

Margherita Horowitz

Bruno Cerioni

Maurizio Micheli

Terrace Guest

Remo Remotti

Elisa Mainardi

Prof. Pomarango (uncredited)

Amerigo Alberani

Costanza (uncredited)

Elena Fabrizi

Professor Pomarango

Carlo Cataneo

Nicoletta (uncredited)

Angiolina Quinterno

PCI Congress Hostess (uncredited)

Irina Sanpiter

Protagonist in Giorgio Campi's Film (uncredited)

Giuseppe Marrocco

Woman in TV Debate (uncredited)

Rossana Canghiari

French Man at Private Screening (uncredited)

Filippo Perego

Private Screening Audience Member (uncredited)

Umberto Alivernini

Private Screening Audience Member (uncredited)

Vittorio Ripamonti

Private Screening Audience Member (uncredited)

Alfonso Giganti

Private Screening Audience Member (uncredited)

Osvaldo Peccioli

Private Screening Audience Member (uncredited)

Luciano Zanussi

Private Screening Audience Member (uncredited)

Eros Buttaglieri

Private Screening Audience Member (uncredited)

Domenico Demitri

Old Waiter (uncredited)

Pietro Fumelli