When a woman is the victim of an acid attack in Brighton, an expert pieces together hours of CCTV footage to identify the suspect. And through pollen analysis, an expert witness helps police solve a murder case.
Source: BBC 1
Series 1: 15. 60s Dna And Fibres Around The World
A 50-year-old cold case murder is solved by DNA and the tenacity of an expert witness, and a murder investigation is solved by tracking unusual blue fibres around the world.
13-06-2025
BBC 1
Series 1: 12. Pollen, Chalk And Dna
How expert analysis of nettles and soil helped catch the killer of the Soham schoolgirls Holly Wells and Jessica Chapman, and how advances in DNA techniques finally solved the m ...
12-06-2025
BBC 1
Series 1: 11. Text Messages And Dna
Analysis of text messages reveal a husband’s plot to cover up his wife’s murder, and traces of DNA on decades-old evidence help bring justice to the family of a murd ...
11-06-2025
BBC 1
Series 1: 9. Cerium And Cctv
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 misint ...
10-06-2025
BBC 1
Series 1: 5. Pollen In A Field And Fibres In A Car Crash
When smouldering human remains are found in a field in Hertfordshire, a policeman’s hunch and a diligent expert witness help catch the killers. \n\nNot every expert witne ...
09-06-2025
BBC 1
Series 1: 6. Dna, Fibres And Bones
In this episode, we reveal how the tenacity of a team of forensic scientists helped finally catch the killer of two children in Brighton. Also, when bones were discovered on moo ...
06-06-2025
BBC 1
Series 1: 8. Soil On A Spade And Stones In A Shoe
Soil on a spade helps catch the killer of a young woman from Swindon, who for years evaded justice and a stone stuck in the sole of a shoe helps solve a murder in Manchester.
05-06-2025
BBC 1
Series 1: 3. Forensic Imaging And Msn Chat
This episode uncovers the forensic imaging expertise behind the eventual capture of Michael Hardacre, the 'Rochdale ripper'.\n\nIn the summer of 2000, a series of attacks in Roc ...
04-06-2025
BBC 1
Series 1: 2. Blood Under Paint And Gait
A skilled expert witness does more than just analyse existing evidence. They guide detectives towards new clues that can turn a case. That is what happened in the case of Lynett ...
03-06-2025
BBC 1
Series 1: 1. Soil And Insects
This episode travels to Edinburgh to look at the fascinating story behind one of Scotland’s longest-running investigations, the World’s End murders, a double murder ...
02-06-2025
BBC 1
Series 2: 4. Body In The Snow And Betrayed By A Text
After a 25-year-old woman goes missing in Bristol, the police launch a major missing-person enquiry. Soon after, the body of the young woman is discoved by dog walkers on Christ ...
14-09-2023
BBC 1
Series 1: 3. Forensic Imaging And Msn Chat
This episode uncovers the forensic imaging expertise behind the eventual capture of Michael Hardacre, the 'Rochdale ripper'.\n\nIn the summer of 2000, a series of attacks in Roc ...
04-06-2025
BBC 1
Series 1: 13. Insects And Bones
Insects establish an accurate time of death, helping to prove a husband killed his wife, and analysis of burnt remains in Leeds uncovers another husband’s cold murder of h ...
10-11-2021
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 2: 1. Shallow Graves - Unearthing A Serial Killer
Some criminal investigations are so complicated that they require a number of expert witnesses to be involved. This programme examines how forensic evidence from a whole team of ...
11-09-2023
BBC 1
Series 1: 6. Dna, Fibres And Bones
In this episode, we reveal how the tenacity of a team of forensic scientists helped finally catch the killer of two children in Brighton. Also, when bones were discovered on moo ...
06-06-2025
BBC 1
Series 2 (reversions): 6. Murder In The Car Park / River Of Evidence
This episode travels to Tunbridge Wells to investigate the shocking murder of Terry Edmonds. Seventeen-year-old Terry travelled to Tunbridge to visit friends when she disappeare ...
03-12-2024
BBC 1
Series 1: 12. Pollen, Chalk And Dna
How expert analysis of nettles and soil helped catch the killer of the Soham schoolgirls Holly Wells and Jessica Chapman, and how advances in DNA techniques finally solved the m ...
12-06-2025
BBC 1
Series 1: 10. Pollen, Bones And Dna
Some cases are open and shut. Others present as a complete mystery, and it takes an Expert Witness to uncover the first clues. That’s what happened when human remains were ...
12-08-2022
BBC 1
Series 2: 8. Late Night Murder And Exhuming Evidence
When a young nurse disappears, a soil analyst helps find her body and solve the crime. A digital imaging expert proves that what was thought to be an accidental death was murder.
29-05-2024
BBC 1