Lino Ventura
Abel Davos
Jean-Paul Belmondo
Éric Stark
Sandra Milo
Liliane
Marcel Dalio
Arthur Gibelin
Michel Ardan
Henri Vintran, aka 'Riton'
Simone Desmaison
Thérèse Davos
Michèle Méritz
Sophie Fargier
Stan Krol
Raymond Naldi
Evelyne Ker
Gibelin's daughter
Betty Schneider
Little maid
France Asselin
Denise Vintran
Jean-Pierre Zola
Boss of the detective agency
Sylvain Lévignac
Agency detective
Jeanne Pérez
Jacqueline Chapuis
