Marilyn Wisbey grew up alongside some of the most notorious villains of London. She is the daughter of Great Train Robber Tommy Wisbey; the goddaughter of the infamous Freddie Foreman, acquitted of the murder of Ginger Marks and convicted of being an accessory to murder with Reggie Kray of Jack "The Hat" McVitie; a long-time friend of Reggie and Charlie Kray; and now lives with "Mad" Frank Fraser. Her story examines the role of a "moll", what she feels about the morals of being one, and how the public react to her, revealing what it's like to be a woman in the male-dominated underworld.