Générique complet
Police Judiciaire
Anne Vernon
Violette Chatelard
Henri Vilbert
Commissioner Frédéric
Robert Manuel
Commissioner Dupuis
Yves Vincent
Inspector Giverny
Pierre Fromont
Loubier, hotel boy
Jean Tissier
Bob, the aristocrat arrested
Suzanne Dehelly
Pauline Georges
Albert Rémy
Inspector Valentin
Jean Martinelli
Director of the P.J.
Orane Demazis
Madame Cassevent
Colette Deréal
Geneviève
Guy Decomble
Inspector Mercier
René Havard
Cassou, a witness
André Jocelyn
Farnoux, the impresario who auditioned Violette
Jean Lara
Inspector Maxime
Lucien Nat
Inspector Lanoux
Robert Vidalin
Saumur winegrower
Martine de Breteuil
Boubreuil
Charles Bouillaud
Mr. Joly, husband of the murdered hotelier
Jean Daurand
Arrested person banned from staying
Jérôme Goulven
Monsieur Menaz
Jean Pignol
Chantal de Rieux
Rivers Cadet
Violette client
Jacques Sablon
Julien Verdier
Denise Grey
Madame Jambert
Daniel Cauchy
Raoul Menaz
