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Simulcast of network BBC Two in high definition.

BBC Two

Knowledge, drama, comedy and the arts for a broad adult audience.

BBC Two is a lively channel of depth and substance, carrying a range of knowledge-building programming complemented by great drama, comedy and arts.

BBC Two HD

Expert Witness

Documentaries

Factual: Crime & Justice

Factual: Crime & Justice: True Crime

True crime series revealing how some of the UK’s most serious cases were solved.

How some of the UK’s most serious and complex cases were solved by the expertise of a band of unsung heroes – the expert witnesses. Gripping true crime stories.

BBC One London

London

Simulcast of network BBC One in high definition. From 03/11/2010

BBC One HD

BBC One Cambridgeshire

BBC One North West

The BBC North East & Cumbria region started in 1959 (tbc) as part of the BBC Television Service, before becoming BBC One North East & Cumbria.

BBC One North East & Cumbria

BBC One Yorks & Lincs

BBC One Oxfordshire

BBC One Yorkshire

BBC One region covering Derbyshire, Leicestershire and Nottinghamshire.

BBC One East Midlands

Formerly part of a wider BBC One South East region that included London and part of the South region. Separated from BBC One London 2001-09-03 following reorganisation of the South East region.

BBC One South East

BBC One West Midlands

The BBC East region started on 1st May 1959 as part of the BBC Television Service, before becoming BBC One East.

BBC One East

The BBC South region started on 5th January 1961 as part of the BBC Television Service, before becoming BBC One South.

BBC One South

The BBC West region started on 1st September 1957 as part of the BBC Television Service, before becoming BBC One West.

BBC One West

The BBC South West region started on 20th April 1961 as part of the BBC Television Service, before becoming BBC One South West.

BBC One South West

BBC One Channel Islands

Simulcast of BBC One Wales in high definition. From 29/01/2013

BBC One Wales HD

BBC One Wales

Wales

Simulcast of BBC One Scotland in high definition. From 14/01/2013

BBC One Scotland HD

BBC One Scotland

Scotland

BBC Northern Ireland region started on 19th April 1955 as part of the BBC Television Service, before becoming BBC One Northern Ireland.

BBC One Northern Ireland

Simulcast of BBC One Northern Ireland in high definition. From 24/10/2012

BBC One Northern Ireland HD

BBC One West HD

BBC One South West HD

BBC One Channel Islands HD

BBC One Cambridgeshire HD

BBC One Yorkshire HD

Formerly part of a wider BBC One South East region. Separated as BBC One London 2001-09-03 following reorganisation of the South East region.

BBC One London HD

BBC One West Midlands HD

BBC One North East & Cumbria HD

BBC One Yorks & Lincs HD

BBC One East Midlands HD

BBC One South HD

BBC One East HD

BBC One North West HD

BBC One South East HD

BBC One Oxfordshire HD

BBC Two England

England

BBC Two Northern Ireland

Until 03/01/2009 BBC Two Wales (analogue) was known simply as BBC Two Wales. BBC Two Wales (digital) was BBC 2W. From 03/01/2009 BBC Two Wales schedules on both analogue and digital became identical

BBC Two Wales

Simulcast of BBC Two Northern Ireland in high definition

BBC Two Northern Ireland HD

Simulcast of BBC Two Wales in high definition

BBC Two Wales HD

Ashley John-Baptiste

Richard Weller

Janice Dobbin

Emma Barker

Edward Hart

Expert Witness: Series 1: Cerium and CCTV

Cerium and CCTV

Series 1

BBC One - Expert Witness, Series 1, Cerium and CCTV

Re-examining particles overturns a conviction and facial comparison solves a shooting.

A wrongful conviction is overturned by re-examining microscopic particles on a van seat and an attempted murder outside a nightclub is solved by a facial comparison expert.

We reveal how the power of forensic science not only found a killer, but also freed an innocent man. Forensic evidence is a powerful tool. So powerful, that if it’s misinterpreted it can lead to a serious miscarriage of justice. That happened in the first story in this programme, where there was a chance the wrong person had been convicted of murder. Getting to the truth needed clear thinking and a remarkable scientific experiment.

And the programme uncovers how an expert in facial comparison helped identify the suspects in a shooting at a Leeds nightclub. 

Experts reckon there are over five million CCTV cameras in the UK, all around our streets, businesses and homes. That’s one camera for every 13 citizens or so, recording footage twenty-four seven. But spotting someone on CCTV who you think is your suspect is one thing. Proving it’s them is a very different matter. And that’s where detectives call for an expert witness.

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Expert Witness

Series 1

Cerium and CCTV

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