A husband, exasperated by his wife, spanks her without paying attention to the open window in front of which he is. He is annoyingly surprised to discover the next day that the scene has been photographed by a neighbor, and that the image is circulating in Paris. A debate then ensues: is this an opportunity to call for revolt or a welcome manifestation of marital authority?
Albert Préjean
as Lucien Chauchois
Mireille Perrey
as Hermine Chauchois
Claude Dauphin
as Robert Grésillon
Armand Bernard
as Viscount Édouard
Marguerite Moreno
as Blanche de Saint-Alba
Yolande Laffon
as Countess de Chambreuil
Michèle Béryl
as Solange
Julien Carette
as Manservant
Yvonne Rozille
as Princess Henriette
Aimé Simon-Girard
as Prince Héctor
Milly Mathis
as Cook
Marcelle Monthil
as Miss Mathilde