Liza Minnelli
Nina
Ingrid Bergman
Contessa Sanziani
Charles Boyer
Count Sanziani
Σπύρος Φωκάς
Mario Morello
Tina Aumont
Valentina
Gabriele Ferzetti
Antonio Vicari
Geoffrey Copleston
Hotel Manager
Fernando Rey
Charles Van Maar
Orso Maria Guerrini
Gabriele d'Orazio
Isabella Rossellini
Sister Pia
Amedeo Nazzari
Tewfik
Philippe Hersent
Cook
Marino Masé
Hotel Forum Porter
Giampiero Albertini
Mr. DePerma
Loris Bazzocchi
Cab Driver
Rik Battaglia
Nina's Father
Arnoldo Foà
Pavelli (uncredited)
Armando Tortorici
Hotel Cook (uncredited)
Richard Dunne
Hotel Guest (uncredited)
Corinne Dunne
Hotel Guest (uncredited)
Antonio Jacono
Hotel Porter
Jean Mas
Kaiser Wilhelm
Virgilio Volpe
Restaurant Owner
Jacques Stany
Reporter
Richard Oneto
Hotel Forum Manager
Andrea Esterhazy
Jeweler
Vlado Stegar
Bank Clerk