Marcello Mastroianni
Luigi De Angelis
Laura Antonelli
Antonia De Angelis
William Berger
Count Brandini
Leonard Mann
Dr. Dario Favella
Gastone Moschin
Vincenzo
Olga Karlatos
Dr. Paola Pagano
Stefano Patrizi
Enrico, Clara's fiancé
Luigi Diberti
Lawyer
Enzo Robutti
Priest
Hélène Chanel
Landlady
Paul Müller
Hotel Concierge
Annie Belle
Clara
Daniele Gabbai
Young official
Armando Brancia
Head Doctor
Elsa Vazzoler
Teresa, the maid
Maria Monti
Hotel director