Rich industrialist Jacques Decret learns his wife Gloria is having an affair with a young actor. For revenge, he bombards her with anonymous letters, convincing her that her lover is the culprit while Gloria desperately seeks a way out.
as Gloria Decrey
as Jacques Decrey
as Yves Normand
as Ghislaine
as Mario
as Le bijoutier
as Me Lombard, l'avocat
as la postière
as Jérôme
as L'entraîneuse
as Henri
as Paul
as Mauvin
as Josiane Mauvin
as le ministre (uncredited)
as le concierge (uncredited)
as le prêtre (uncredited)