Andrew McCarthy
— Henry Miller
Nigel Havers
— Alfred Perlès
Barbara De Rossi
— Nys
Stéphanie Tchou-Cotta
— Colette Ducarouge
Mario Adorf
— Ernest Regentag
Stéphane Audran
— Adrienne
Eva Grimaldi
— Yvonne
Anna Galiena
— Edith
Isolde Barth
— Ania Regentag
Mónica Zanchi
— Prostitute (uncredited)
Margie Newton
Jacques Brunet
— Colette's father
Béatrice Kruger
— Colette's mother
Dominique Zardi
— Gustave
Giuditta Del Vecchio
— Young Girl
Lucia Mortato
— Prostitute (uncredited)