Marcello Mastroianni

Charlie Colletto

Aldo Maccione

Chopin

Pierre Brice

Commissaire adjoint Salvatore Lambelli

Nazzareno Natale

Frankie Bottles

Mario Maranzana

Police inspector

Alvaro Vitali

Taxi Driver

Leopoldo Mastelloni

Singer in Drag

Dalila Di Lazzaro

Anna Chino

Ester Carloni

Ester

Franco Marino

Clara Colosimo

Porter

Renzo Marignano

Client of nightclub

Gianni Bonagura

Receptionist

Franco Cirino

Vittorio Fanfoni

Lorenzo Piani

Corrado Monteforte

Umberto Amambrini

Policeman (uncredited)

Regina Elena Bisio

Woman at the Kiosk (uncredited)

Filippo La Neve

Man in the Car (uncredited)

Giuseppe Marrocco

Macrò (uncredited)