Seasons and episodes
1Season 1 Oct. 25, 2021
1 - 1Soil and Insects Oct. 25, 2021- 1 - 2Blood Under Paint and Gait Oct. 26, 2021
- 1 - 3Forensic Imaging and MSN Chat Oct. 27, 2021
- 1 - 4Fibre Trails and Diamonds Oct. 28, 2021
- 1 - 5Pollen in a Field and Fibres in a Car Crash Oct. 29, 2021
- 1 - 6DNA, Fibres and Bones Nov. 01, 2021
- 1 - 7Aging Insects and Fake Fairies Nov. 02, 2021
- 1 - 8Soil on a Spade and Stones in a Shoe Nov. 03, 2021
- 1 - 9Cerium and CCTV Nov. 04, 2021
- 1 - 10Pollen, Bones and DNA Nov. 05, 2021
- 1 - 11Text Messages and DNA Nov. 08, 2021
- 1 - 12Pollen, Chalk and DNA Nov. 09, 2021
- 1 - 13Insects and Bones Nov. 10, 2021
- 1 - 14Paint Materials and Blood Patterns Nov. 11, 2021
- 1 - 1560's DNA and Fibres Around the World Nov. 12, 2021
2Season 2 Nov. 14, 2022
- 2 - 1Shallow Graves - Unearthing a Serial Killer Nov. 14, 2022
- 2 - 2
- 2 - 3The Curry Killer and the Body on the Beach Nov. 14, 2022
- 2 - 4Body in the Snow and Betrayed by a Text Nov. 14, 2022
- 2 - 5Body in the Woods and Murder at the Post Office Nov. 14, 2022
- 2 - 6Murder in the Suburbs and Search for a Serial Killer Nov. 14, 2022
- 2 - 7Body in the Bog and Bomb in the Boot Nov. 14, 2022
- 2 - 8Late Night Murder and Exhuming Evidence Nov. 14, 2022
- 2 - 9Invisible Evidence and the Chocolate Box Conmen Nov. 14, 2022
- 2 - 10Car Killer and Shot on the Sofa Nov. 14, 2022
- 2 - 11Sole of a Killer and Stolen Treasure Nov. 14, 2022
- 2 - 12Murder in the Carpark and Cold Call Fraud Nov. 14, 2022
- 2 - 13A Scottish Murder and Artful Deceit Nov. 14, 2022
- 2 - 14Deadly Date and the Football Fraudster Nov. 14, 2022
- 2 - 15Killer on the Run and Murder in the Valleys Nov. 14, 2022
3Season 3 Aug. 21, 2023
- 3 - 1Body in the Woods and Supermarket Killers Aug. 21, 2023
- 3 - 2A Watery Grave and the Dangerous Date Aug. 21, 2023
- 3 - 3Body of Evidence and Shallow Grave Aug. 21, 2023
- 3 - 4Corrosive Truth and A Field of Evidence Aug. 21, 2023
- 3 - 5Written in Blood and The End of the Line Aug. 21, 2023
- 3 - 6Face of a Killer and Proof in the Pollen Aug. 21, 2023
- 3 - 7Hidden Blood and Traces of a Killer Aug. 21, 2023
- 3 - 8Patterns of Behaviour and Time Flies Aug. 21, 2023
- 3 - 9Threads of Evidence and Bad Chemistry Aug. 21, 2023
- 3 - 10A Grave Error and Souvenir of a Killer Aug. 21, 2023
- 3 - 11Death on the Nile and Cell to Cell Aug. 21, 2023
- 3 - 12Red Light Killer and A Rural Rampage Aug. 21, 2023
- 3 - 13Facing Justice and Language of Terror Aug. 21, 2023
- 3 - 14Fragments of Truth and Wall of Evidence Aug. 21, 2023
- 3 - 15Grave Secret and Lockdown Tragedy Aug. 21, 2023
4Season 4 Oct. 28, 2024
4 - 1The Murder of Sarah Payne: Fields of Evidence Oct. 28, 2024
4 - 2The Body in the Suitcase Oct. 29, 2024
4 - 3The Wheelie Bin Killer Oct. 30, 2024
4 - 4Cracking the Killer's Code Oct. 31, 2024
4 - 5Catching a Cold Case Killer Nov. 04, 2024
4 - 6Murderers, Messages and the Breakfast Killer Nov. 05, 2024
4 - 7The Boy in the Woods - The Murder of Rikki Neave Nov. 06, 2024
4 - 8Beneath the Ashes Nov. 07, 2024
4 - 9Lured to the Woods Nov. 11, 2024
4 - 10The Shooting of Olivia Pratt-Korbel Nov. 12, 2024
4 - 11Blood on the Carpet Nov. 13, 2024
4 - 12The Rachel Nickell Murder: Justice at Last Nov. 18, 2024
4 - 13Unearthing the Truth Nov. 19, 2024
4 - 14Blood on His Hands Nov. 20, 2024
4 - 15Buried Secrets Nov. 21, 2024
Synopsis
This dramatic true crime series reveals 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.
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Original title Expert Witness
TMDb Rating 5 3 votes
First air date Oct. 25, 2021
Last air date Nov. 21, 2024
Seasons 4
Episodes 60
Average Duration 29 minutes
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