A wealthy financier fatally wounds himself while handling a dagger. Before dying, he leaves a private letter to his lawyer accusing his wife. It is the financier's son who becomes the suspect. In love with the young woman, the lawyer is torn between duty and love.
Louise Lagrange
Renée de Pernois
Max Maxudian
Monsieur de Pernois
Marcel Vibert
Pierre de Quenay
Ginette Gaubert
Stenographer
Pierre Etchepare
Secretary
Pierre Nay
Roger
Paul Azaïs
