We travel to Manchester to investigate the unexplained death of a single mother, Karen Doubleday, found dead in the woods. Investigations reveal she has been strangled and stamped on repeatedly. Suspicion falls on her boyfriend, who has a history of controlling behaviour and violence. \n\nBy analysing Karen’s injuries, Derek Tremain is able to match the suspect’s footwear to the injuries, while Professor Wiltshire is able to place him at the scene from pollen found on his trousers, leading to a conviction for murder. With revealing interviews from DCI Tony Cook, Derek Tremain and Professor Patricia Wiltshire. \n\nIn Leicestershire, a concerned neighbour contacts police about a friend, Jean Crowie, who was last seen 15 years before. Jean’s husband had been seen digging a hole in the garden around the time of her disappearance. Police arrest William Crowie and are left with just 24 hours to search the property while the suspect is detained in custody. They call on geophysicist Paul Cheetham to use specialist equipment to focus the dig and Professor John Hunter, a forensic archaeologist, to excavate the site. They locate human remains in a deep grave, and DNA analysis proves they belong to Jean. Her husband is convicted for her manslaughter.
Source: BBC 1
Series 4: 2. The Body In The Suitcase
An expert witness uses scanning technology developed for the manufacturing industry to find vital evidence that convicts a killer. \n\nIn a Birmingham canal, a truly shocking di ...
23-04-2025
BBC 1
Series 4: 1. The Murder Of Sarah Payne: Fields Of Evidence
True crime documentary series that reveals how expert witnesses helped solve some of the UK's most complex major crime cases. \n\nThis programme travels to Sussex to investiga ...
22-04-2025
BBC 1
Series 3: 15. Grave Secret And Lockdown Tragedy
Evidence unearthed by a forensic archaeologist helps to catch the killer of a young woman from Wiltshire. And a case of harrowing neglect suffered by a Welsh teenager is reveale ...
14-02-2025
BBC 1
Series 3: 14. Fragments Of Truth And Wall Of Evidence
A forensically trained dentist’s expertise helps police to connect a man to the disappearance of his wife. And the diligent analysis of a soil expert helps to bring convic ...
13-02-2025
BBC 1
Series 3: 13. Facing Justice And Language Of Terror
When a decomposed body is washed up on a Dutch beach, a UK facial reconstruction expert helps uncover the identity. And a forensic linguistic specialist leads an international h ...
12-02-2025
BBC 1
Series 3: 12. Red Light Killer And A Rural Rampage
Detectives hunting the killer of a young woman from Bolton require the help of a fibre and DNA specialist to arrest their suspect. And police seek the help of a body fluids expe ...
11-02-2025
BBC 1
Series 3: 11. Death On The Nile And Cell To Cell
When a British woman is found dead in an Egyptian hotel room, a UK toxicologist uncovers a sinister murder plot. And police turn to a cell communications analyst to solve the vi ...
10-02-2025
BBC 1
Series 3: 10. A Grave Error And Souvenir Of A Killer
When a teenager’s body is located in a shallow grave, a soil specialist is called on to unearth evidence to convict the killer. And as a murder investigation on Merseyside ...
07-02-2025
BBC 1
Series 3: 9. Threads Of Evidence And Bad Chemistry
A fibre specialist from the UK brings closure to Australia’s longest-running murder investigation. And a forensic pharmacologist uses her expertise to ensure a murder char ...
06-02-2025
BBC 1
Series 3: 8. Patterns Of Behaviour And Time Flies
A blood residue specialist leads police to the killers of an East Sussex waiter, brutally bludgeoned in his flat. And a forensic entomologist uncovers a case of extreme neglect ...
05-02-2025
BBC 1
Series 4: 7. The Boy In The Woods - The Murder Of Rikki Neave
In 1994, six-year-old Rikki Neave was found dead in woodland near the Peterborough estate where he lived. He’d been strangled and left naked in the open. Police enlisted t ...
06-11-2024
BBC 1
Series 2 (reversions): 4. Body In The Bog / The Bite Of A Killer
We travel to Ayrshire to investigate the murder of 39-year-old Emma Faulds. Emma is reported missing when she fails to turn up to work, and on entering her home, police find her ...
28-11-2024
BBC 1
Series 1 (extended Versions): 6. Fibre Trails, Diamonds And Toxicology
Expert witnesses use fibre and DNA evidence to solve three violent cold cases in Pembrokeshire, a gemmologist exposes a diamond investment scam, and Ashley visits a toxicology lab.
12-12-2022
BBC 1
Series 4: 1. The Murder Of Sarah Payne: Fields Of Evidence
True crime documentary series that reveals how expert witnesses helped solve some of the UK's most complex major crime cases. \n\nThis programme travels to Sussex to investiga ...
22-04-2025
BBC 1
Series 4: 12. The Rachel Nickell Murder: Justice At Last
On 15 July 1992, while walking with her two-year-old son on Wimbledon Common, Rachel Nickell was brutally murdered, with the little boy left clinging to her body. The police lau ...
18-11-2024
BBC 1
Series 4: 6. Murderers, Messages And The Breakfast Killer
In this episode, we take a look at how phone data can unlock a case and provide a solid link between the suspects and a horrific murder. \n\nIn early 2023, emergency call handle ...
05-11-2024
BBC 1
Series 4: 13. Unearthing The Truth
In 1984 in Hull, the body of schoolboy Christopher Laverack is found floating in a canal after being reported missing. He was sexually assaulted, beaten to death and wrapped in ...
19-11-2024
BBC 1
Series 4: 14. Blood On His Hands
When a disabled woman is found brutally murdered in her home, her neighbour is the prime suspect. Rhona Heywood was found dead next to her unconscious neighbour in 2008 after sp ...
20-11-2024
BBC 1
Series 1 (extended Versions): 10. Pollen, Ballistics And Dna
Expert witnesses analyse nettles and soil to catch the killer of the Soham schoolgirls, new DNA techniques finally solve cold case murders, and ballistics techniques are demonst ...
16-12-2022
BBC 1
Series 2 (reversions): 7. Body In The Snow / From The Ashes
This episode takes us to Bristol, where police launch a major missing persons enquiry following the disappearance of 25-year-old Jo Yeates. Days later, the body of the young wom ...
04-12-2024
BBC 1