Desc: The Krays by Fred Dinenage: Directed by Emma Spellman. With Fred Dinenage, Bobby Cummines, Freddie Foreman, Frankie Fraser. TV presenter Fred Dinenage is the official biographer to the most infamous gangsters in British history, the Kray Twins. In this documentary Fred, for the first time, reveals the truth about his time with the Twins and their brutal lives.