The Raffin Commissioner investigates the murder of an industrialist and it soon becomes apparent that the activities of the relatives of the deceased all revolve around the Folies-Bergere.
Solange
Bella Darvi
Courvoisier
Charles Lemontier
Clara
Maximilienne
Clara
Dora Doll
Commissioner Raffin
Frank Villard
Armand, the driver
Armand Mestral
a dancer
Linda Roméo
the stage manager
Jean Tissier
Jean Brochard
Inspector
René Novan
Claude Godard
Marcel Pérès
Adrienne Servantie
Liliane Robin
Patrick Roussel
André Vargas
Doriss Girls
Olivier Mathot
Sacha Briquet