Expert Witness
Death on Duty
Season 5 Episode 2 of 15
Ashley John-Baptiste presents the case of two police officers murdered after being lured to a house in Manchester by a bogus 999 call. A known gangland criminal admitted to their killing, only to retract his confession - leaving it up to a voice analyst to make a positive link to the 999 call and the suspect's voice. There's also the case of a forensic scientist who tried to identify a phone snatcher from a shoe he left behind
Expert Witness airs on BBC One East at 10:45 AM, Tuesday 7 July. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Factual Crime
Ashley John-Baptiste
Presenter
Emma Barker
Executive Producer
Edward Hart
Executive Producer