Giovanni degli Uberti / Guiscardo
Johnny Dorelli
Marta Sartori
Gloria Guida
dottore
Corrado Olmi
Amelia Bordon (uncredited)
Maria Tedeschi
cameriere (uncredited)
Giulio Massimini
elettricista (uncredited)
Carlo Cartier
benzinaio (uncredited)
Pietro Zardini
Giovanni (uncredited)
Lionello Pio Di Savoia
commendatore (uncredited)
Eolo Capritti
ospite (uncredited)
Bruno Alias
Erminio Bianchi Fasani
lavoratore (uncredited)
Angelo Boscariol
avvocato Vittorio Cavalletti Spada
Alessandro Haber
Rossana Canghiari
Enrico Cesaretti
Raffaele Di Mario
donatore (uncredited)
Tom Felleghy
Vittorio Ripamonti
Nicole
Lia Tanzi
cameriera
Adriana Russo
Lilli, 'La Squillo'
Lory Del Santo
benzinaia
Francesca Romana Coluzzi
Dr. Eric Stainer
Geoffrey Copleston
Antonio
Roberto Della Casa
il postino
Giorgio Gobbi
Original Music Composer
Piero Umiliani
Director
Giorgio Capitani
Production Supervisor
Marcello Crescenzi
Producer
Anna Maria Clementelli
Director of Photography
Silvano Ippoliti
Silvio Clementelli
Editor
Sergio Montanari
Art Direction
Ezio Altieri
Writer
Franco Marotta
Laura Toscano
Costume Design