4 Season
60 Episode
Expert Witness - Season 1 Episode 15 60's DNA and Fibres Around the World (2024)
A fifty 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.
- Country : United Kingdom
- Genre : Documentary, Crime
- Studio : BBC One
- Director :
- Cast : Ashley John-Baptiste