Alan WhitehouseSelf - Yorkshire Post Keith HellawellSelf - Superintendent, Bradford Christa AckroydSelf - Halifax Courier George OldfieldSelf - Chief Detective (Archive Footage) Mike GreenSelf - Forensic Pathologist Joan SmithSelf - Journalist, Sunday Times Stefano FerrariDirector Of Photography Mark WolfDirector Of Photography Matthias PilzDirector Of Photography James EvansSound Designer Roger GoulaOriginal Music Composer Tim BoylanSound Recordist Kerstin HensonLine Producer 
