Madame Clapain dies in dubious circumstances at the home of the Cadifon ladies, of which she was a tenant. A friendly inspector and Thérèse Cadifon each carry out their own investigation.
as François Berthier
as Madame Clapain
as Thérèse Cadifon
as Mathilde Cadifon
as Doctor Joude
as Hurteaux
as Pauline
as Aurélie
as Florence
as A lady
as Gamekeeper
as Ancelin
as Miron
as Billiard player
as Judge
