Suave, charming and volatile, Reggie Kray (Tom Hardy) and his unstable twin brother Ronnie (Tom Hardy) start to leave their mark on the London underworld in the 1960's. Using violence to get what they want, the siblings orchestrate robberies and murders while running nightclubs and protection rackets. With police Detective Leonard "Nipper" Read (Christopher Eccelston) hot on their heels, the brothers continue their rapid rise to power and achieve tabloid notoriety.
