Brigitte Ariel

as Édith Piaf

Guy Tréjan

as Louis Leplée

Pascale Christophe

as Momone

Pierre Vernier

as Raymond Asso

Jacques Duby

as Julien

Anouk Ferjac

as Madeleine

Sylvie Joly

as Lulu

Yvan Varco

as Félix

Michel Bedetti

as Constantini

François Dyrek

as Henri

Annick Allières

Jacques Alric

Sylvaine Charlet

Nicole Dale

Michel Duplaix

Gilles Felus

Gillian Gill

Nicole Pescheux

Kenneth Welsh

Betty Mars

as Vocals for Ariel (voice) (uncredited)