Wednesday 22 July, 10:45am - 11:15amon BBC One London

Expert Witness

Name: 10:45am - Series 5 Episode 14
Start: 2026-07-23T09:45:00Z
End: 2026-07-23T10:15:00Z
Location: BBC One London

Series 5 Episode 13: Britain's Coldest Case

A forensic scientist and a fingerprint expert identify a killer nearly 60 years after the crime, and a plant scientist helps expose a fraudster in a fake tea-growing operation.

Category: Documentary / Crime
Original air date: 22/07/2026

Cast and crew

Ashley John-BaptisteHost

Upcoming broadcasts

Monday 20 July, 10:45amon BBC Two
Series 5 Episode 11
Monday 20 July, 10:45amon BBC Two HD
Series 5 Episode 11
Tuesday 21 July, 10:45amon BBC One London
Series 5 Episode 12
Tuesday 21 July, 10:45amon BBC One London HD
Series 5 Episode 12
Wednesday 22 July, 10:45amon BBC One London HD
Series 5 Episode 13
Thursday 23 July, 10:45amon BBC One London
Series 5 Episode 14