4 Season
60 Episode
Expert Witness - Season 3 Episode 6 Face of a Killer and Proof in the Pollen (2024)
When a young man is stabbed to death, a facial recognition expert helps Merseyside Police catch the killer. And a specialist palynologist’s help is needed by detectives investigating the disappearance of an elderly couple.
- Country : United Kingdom
- Genre : Documentary, Crime
- Studio : BBC One
- Director :
- Cast : Ashley John-Baptiste