Évelyne Bouix character Edith Piaf / Margot de Villedieu
Jacques Villeret character Jacques Barbier
Francis Huster character Francis Roman
Jean-Claude Brialy character Loulou Barrier
Jean Bouise character Lucien Roupp
Charles Gérard character Charlot
Marcel Cerdan Jr. character Marcel Cerdan
Charlotte de Turckheim character Ginou Richer
Micky Sébastian character Marinette Cerdan
Maurice Garrel character Margot's Father
Ginette Garcin character Guite
Philippe Khorsand character Jo Longman
Jany Gastaldi character Momone
Candice Patou character Margot's Sister
Tanya Lopert character English Teacher
Jean Rougerie character Theater Director
Beata Tyszkiewicz character Margot's Mother
Charles Aznavour character Self (uncredited)
Fouad Sakete character Boxer
