Martine Carol
Olga Schneide
Claude Farell
Suzanne Wilson
Yves Vincent
Luigi Costelli
Raymond Rouleau
Georges Masse
Bernard Lajarrige
'Petit Louis'
Henri Crémieux
Mr. Dubois
Pierre Destailles
Lionel, the traveler
Espanita Cortez
The spanish dancer
Monique Darbaud
The be bop dancer
Madeleine Barbulée
Ms. Dubois
Anne-Marie Duverney
Anne-Marie
Louis Bugette
The first killer
Robert Le Béal
The second killer
Françoise Lugagne
Janine Lambert
Anny Flore
The singer
Ky Duyen
Mr. Dou
Robert Arnoux
Editor-in-chief
Noël Roquevert
Commissioner Besnard
Georgette Anys
A shorthand typist (uncredited)
Joëlle Bernard
A hostess
Paul Bisciglia
(uncredited)
Gérard Buhr
A journalist (uncredited)
Simone Delamare
(uncredited)
Jacqueline Joubert
A typist (uncredited)
Marcel Loche
The Fire Captain (uncredited)
Max Montavon
(uncredited)
Monique Nicolas
(uncredited)
Max Rogerys
(uncredited)
Tania Soucault
(uncredited)
Titys
A journalist (uncredited)