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 Matthias PilzDirector Of Photography Mark WolfDirector Of Photography Tim BoylanSound Recordist 
