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.
Bella Darvi
as Solange
Charles Lemontier
as Courvoisier
Maximilienne
as Mrs. Rosenthal
Dora Doll
as Clara
Frank Villard
as Commissioner Raffin
Armand Mestral
as Armand, the driver
Linda Roméo
as Dancer
Jean Tissier
as Stage manager
Jean Brochard
as
René Novan
as Inspector