Vittorio Gassman

Augusto Scribani

Dominique Sanda

Carla

Eva Grimaldi

Ines

Firmine Richard

Anita

Veronica Dei

Deborah

Monica Scattini

Margherita

Maurizio Fardo

Giorgio

Valentina Holtkamp

Rosa

Elliott Gould

Alcide

Albano Bufalini

Train passenger

Dijana Becipovic

Roberto Ceccacci

Gino Clemente

Gianni Franco

Donald Hodson

Diogene (as Donald Falaise Hodson)

Maria Teresa Piaggio

Camonti

Giuseppe Toska

Emy Valentino

Jon Fabian

(voice) (uncredited)

Luciano Foti

Party Guest (uncredited)