"The ladykiller friend of a busy diplomatic attaché follows a masked blonde home after an elaborate ball without knowing she is that man's wife."
Simone Cerdan
as Colette Dupont
Marfa d'Hervilly
as Tante Aurélie (as Marfa Dhervilly)
Doris Morrey
as Pepita
Christiane Tourneur
as Lily (as Christiane Virideau)
Jeanne Fusier-Gir
as Jacqueline
Roger Tréville
as Jacques
Albert Duvaleix
as Lucien Fortier (as Duvaleix)
Marcel Lutrand
as André (as Lutrand)
Marcel Lagrange
as Durvy (as Lagrange)
Henri Richard
as L'ambassadeur
André Roanne
as Pierre Daumont
Netta Duchâteau
as (uncredited)
Louis Florencie
Nono Lecorre
as Nono (uncredited)
George Rigaud
Émile Natan
Producer
Georges Dolley
Theatre Play
Screenplay
Serge Vallin
Assistant Director
André Roubaud
Original Music Composer
Otto Stránský
Roger Handjian
Sound
Bernard Natan
Fédote Bourgasoff
Director of Photography
Léonce Perret
Writer
Enrique Barreyre
Jacques Colombier
Production Design
Pierre Caron
Director