The story of Britain's most notorious gangsters, twin brothers Reggie and Ronnie Kray, as you've never experienced it — told from the perspective of one of their closest friends. Starting out as amateur boxers, and ending up as infamously brutal criminal masterminds, the Krays were the terror of London throughout the 1960s. Experience the Krays' precipitous rise and fall in this insider's take on their bloody, violent reign.