Pollen, Bones and DNA:
Pollen and bone experts help identify the remains of a murder victim found in a sports bag. And advances in DNA help find the killer of a Bradford pensioner after 22 years.
Expert Witness explores the inside stories of how expert witnesses helped solve some of the UK’s most complex major crime cases, using forensic science to reveal the hidden clues criminals leave behind. Each episode features two different cases, and hears from those involved in solving them.
Airdate: 5 Nov 2021
Network: BBC One
Country: United Kingdom