Catching a Killer

Mum of three Natalie Hemming went missing in May 2016. With extraordinary access to Thames Valley Police and also to Natalie's family and friends, this gripping programme follows the search for her.

An antiquarian book dealer has been stabbed to death. There are no suspects or witnesses. Can the police find his killer? And what's happened to his £50,000 early edition of Wind in the Willows?

Documentary exploring the phenomenon of `crocodile tears', when individuals attempt to conceal their guilt by making emotional public appeals for information to solve the crimes for which they are responsible. The programme investigates the levels of deception and betrayal involved in a number of high-profile cases, illustrated by lawyer Milton Firman, who gives a first-hand account of how he was convinced by claims of innocence from two parents who were eventually charged with the murder of their daughter.

In the early hours of the morning in a quiet Milton Keynes street, a single bullet was shot through an open window. The victim was a 19-year-old man. What followed was a frantic 999 call and an investigation by Thames Valley Police to find the culprit. This documentary follows the case as the detectives try to piece together the moments leading up to that fatal shot. But it soon turns out there is more to the inquiry than meets the eye with a potential second suspect.

Thames Valley Police investigate the death of 64-year-old Hang Yin Leung after six men ransacked her home. It's one of the most difficult homicides the detectives have investigated

When Peter Farquhar passed away, no one was suspicious. But later, after the death of his neighbour, the police discover an almost unbelievable story of love and betrayal.