La peur (1936)

A married woman falls for a handsome pianist .As she loves her not-so-handsome husband and her dear children,she decides to break up. But the cuckolded husband feels there is something wrong.Being a lawyer ,he 's got a client who killed his wife and her lover in a fit of anger.And when he delivers his vibrant plea,his wife is in the courtroom and she hears everything.She feels guilt.