Where To Stream Expert Witness Season 3 Episode 10
A Grave Error and Souvenir of a Killer
- Aired August 21, 2023
- 29 Min
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 stalls, a fibre expert is enlisted to revive the case.