The detectives of the Paris Judicial Police, based at the Quai des Orfèvres, are mobilized by four criminal cases. A double murder, perpetrated in a hotel on the Place de Clichy, intrigues the investigators. The owner and a little maid were murdered in cold blood.
as Violette Chatelard
as Commissioner Frédéric
as Commissioner Dupuis
as Inspector Giverny
as Loubier, hotel boy
as Bob, the aristocrat arrested
as Pauline Georges
as Inspector Valentin
as Director of the P.J.
as Madame Cassevent
as Geneviève
as Inspector Mercier
as Cassou, a witness
as Farnoux, the impresario who auditioned Violette
as Inspector Maxime
as Inspector Lanoux
as Saumur winegrower
as Boubreuil
as Mr. Joly, husband of the murdered hotelier
as Arrested person banned from staying
as Monsieur Menaz
as Violette client
as Madame Jambert
as Raoul Menaz
