Marcello Mastroianni
Marcello Polletti
Acting
Ursula Andress
Caroline Meredith
Acting
Elsa Martinelli
Olga
Acting
Salvo Randone
Professor
Acting
Massimo Serato
Lawyer
Acting
Luce Bonifassy
Lidia
Acting
George Wang
Chinese Attacker
Acting
Walter Williams
Martin
Acting
Richard Armstrong
Cole
Acting
Anita Sanders
Relaxatorium Girl (uncredited)
Acting
Pier Paolo Capponi
Terrace Snack Bar Manager (uncredited)
Acting
Jacques Herlin
Masoch Club Manager (uncredited)
Acting
Wolfgang Hillinger
Baron von Richtofen (uncredited)
Acting
Mickey Knox
Chet (uncredited)
Acting
Gino Pernice
Hunter (uncredited)
Acting
Massimo Righi
Journalist (uncredited)
Acting
Giovanni Ivan Scratuglia
Priest in Aeroplane (uncredited)
Acting