"Val Brosse, a private detective, receives Françoise, who confesses to him that she murdered her husband. The story is false, but Val, intrigued, decides to investigate."
Bruno Cremer
as Valentin 'Val' Brosse
Catherine Alric
as Françoise Dubois
Charles Vanel
as Mathieu Fortier
Boramy Tioulong
as Divisional commissioner Ky-Thieu
Jean-Pierre Darras
as Colonel Jean-Hilaire Marcellin
Marthe Mercadier
as Odette Rupert
Jean Topart
as Nicolas Octave Marcellin, pharmacist
Catherine Samie
as Pharmacist
Françoise Engel
as Mathilde Marcellin, the colonel
Gérard Séty
as Rossi
Jean Martin
as Gérard Le Tizou, head waiter
Anne Canovas
as Brigitte Marcellin
Roland Bertin
as Max, insurance manager
René Clermont
as Notary
Jérôme Zucca
as Kid
Jacques Mauclair
as Doctor
Bernard Lajarrige
as Colonel's old companion
Jean-Claude Houdinière
as Banker
Violetta Sanchez
as Insurance hostess
Jacques Buron
as Client
Maurice Illouz
Wladimir Ivanov
Director of Photography
Monique Perrot
Costume Design
Dominique Antoine
Executive Producer
Yves Deschamps
Editor
Aïda Carange
Makeup Artist
Paul Lainé
Sound
André Jusom
Producer
Roger Kay
Writer
Christian Gaubert
Music
Maurice Ulrich
Jacques Nahum
Director