A recently released cleaning lady is executed on the street after finishing her work. She had been incarcerated for the murder of her stepfather. Stan and Noucha investigate whether this past crime could be the motive for her murder. They discover that the woman had big plans after her release, including attempting to blackmail a high-ranking official. Contrary to her image, she hadn't been living a promiscuous life after her release. Meanwhile, Dries and Esther investigate the possible suicide of a professional tennis player.
