Professor Sinigaglia
Marcello Mastroianni
Raoul
Renato Salvatori
Niobe
Annie Girardot
Maria
Edda Ferronao
Porro
Giampiero Albertini
Bergamasco
Pippo Starnazza
Gesummina
Anna Di Silvio
Cesarina
Elvira Tonelli
Cenerone's Wife
Sara Simoni
(uncredited)
Roberto Diamanti
Bruno Scipioni
Silvio Anselmo
Adele
Gabriella Giorgelli
Piero Lulli
Giulio Bosetti
Omero
Franco Ciolli
Signora Cravetto
Anna Glori
Antonio
Enzo Casini
Arro
Antonio Casamonica
Zio Spartaco
Gino Manganello
Giuseppe Marchetti
Fred Borgognoni
Pautasso
Folco Lulli
Martinetti
Bernard Blier
Bianca
Raffaella Carrà
Maestro Di Meo
François Périer
Baudet
Vittorio Sanipoli
Manager
Mario Pisu
Luigi
Kenneth Kove
Production Design
Mario Garbuglia
Producer
Franco Cristaldi
Editor
Ruggero Mastroianni
Director
Mario Monicelli
Screenplay
Story
Agenore Incrocci
Director of Photography
Giuseppe Rotunno
Furio Scarpelli
Costume Design
Piero Tosi
Original Music Composer
Carlo Rustichelli
Unit Manager
Claudio Agostinelli
Conductor
Luigi Urbini
Production Manager
Fausto Lupi
Second Assistant Director
Bata Stojanović
Script Supervisor
Graziolina Campori
Assistant Production Design
Ferdinando Giovannoni
Assistant Editor
Vanda Olasio
Boom Operator
Umberto Bonelli
Production Secretary
Umberto Sambuco
Sandro Rocco
Assistant Camera
Piero Servo
Giuseppe Di Biase
First Assistant Director
Renzo Marignano
Fernando Morandi
Makeup Artist
Giuseppe Banchelli
Hairstylist
Iole Cecchini
Giorgio Adriani
Sound
Adriano Taloni
Camera Operator
Giuseppe Maccari
Still Photographer
Franco Vitale
Assistant Costume Designer
Vera Marzot