True Crime entertainment is a lucrative business with wide consumer appeal. This episode outlines markets including murderbilia and true crime tours. We also consider celebrity death and the links between serial killers and fans.Host: Maria Mellins. Interviews: Michael Buchanan-Dunne on his award winning Murder Mile walk, and Dr Richard Mills, expert on The Beatles and celebrity death. Music Parallel Park, Doppelganger. Nul Tiel Records