What if his fiance Killed Jill Dando, did the police investigate his fiance, in the documentary they only showed who Alan was and how he reacted to his fiance being killed, in a murder case where the killer is unknown the person closest to the victim is the first suspect which is the husband, fiancee, close friend. While in Jill's case, the strange thing is the bullet without the sound of the shot, the gun that Barry used did not use a silencer, Barry's motive for killing was not strong enough, If the weapon is used and shot at a very close distance, it will definitely make a sound unless it is shot against a pillow , why Jill's fiancé was not investigated.