Jacqueline Floriot is thrown into the street without any money by her jealous husband Louis when he discovers that she had been involved in an affair. She is not permitted to see their four-year-old son, and she soon sinks into depravity. Twenty years later, she has become the mistress of Laroque, a
cardsharp. When he discovers that her husband is now the attorney general, Laroque tries to blackmail him. Desperate to shield her son from her disgrace, she shoots and kills her lover. By chance, the lawyer assigned to her case is her own son. He is puzzled and frustrated when she refuses to defend herself in court. During the trial, her husband testifies in support of his son. When she sees that he recognizes her and is about to speak, she makes an impassioned plea for understanding of her motive. As she had intended, the hidden message silences Louis. When Jacqueline faints from the strain, she is carried into a private chamber. There, she kisses her son, who is still unaware that she is his mother, and dies. and
Ruth Chatterton in
Madame X ==Cast==