The Expert S02 E05 The Gun That Walked
John Hardy is a forensic scientist who works not only for the police but also for other interested parties. In 62 episodes over 4 seasons, Doctor (later Professor) Hardy investigates crimes with the help of his assistants. He shares his life and and, sometimes, cases with his wife, Jo, a GP.
This groundbreaking series was a huge influence for many following forensic dramas in the U.S. such as 'Quincy M.E.', all the CSI series and 'Waking the Dead' in the U.K. The premise in one particular episode Series 3 Episode 11 'Smithereens' of reassembling a broken bottle and finding a fingerprint was later used in Season 1 Episode 19 'Crime and Misdemeanor' of CSI: NY.
Episode Synopsis
When violent death strikes down a pretty farm girl, Dr Hardy and Inspector Fleming come up against a wall of stubborn reserve. Persistence at last brings Dr Hardy to a 'not inconsiderable suspicion' of the killer's identity. But proof.
First Broadcast: 2 May 1969