E5
5. A Diary From The Grave
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.
Latest episode
S3 E1 · Buried Truths
Catching a Killer is a crime and documentary TV series that premiered on Channel 4 on June 1, 2017. It has 3 seasons and 7 episodes so far and is still airing new episodes. The latest episode, Season 3 Episode 1 "Buried Truths", aired on January 6, 2026.
A gripping series with extraordinary access to the police as they investigate murders and search for missing people.
Last updated
7 episodes · 3 seasons
2017 · 5 episodes · Last episode: 6 years ago
E5
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.
E4
Cameras follow Thames Valley Police's investigation into the murder of 64-year-old Hang Yin Leung, who died after being violently assaulted during a burglary at her Milton Keynes home in January 2017. Filmed over 12 months, the programme interweaves the police's enquiries with an intimate portrait of a British-Chinese family coming to terms with the impact of murder, with the story of migrants from Hong Kong who came to the UK in search of a better life for their son unfolding alongside the hunt for the killers.
E3
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.
E2
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?
E1
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.
2024 · 1 episode · Last episode: 2 years ago
E1
A 21-year-old man is found dead after being knocked off his bike, chased and stabbed. This documentary tells the inside story of the police's murder investigation.
2026 · 1 episode · Last episode: 10 months ago
E1
When Cumali Turhan is reported missing, Essex Police suspect foul play. When a witness sees Turhan's body thrown out with the rubbish, a murder enquiry begins.
A date for the next episode of Catching a Killer hasn't been announced yet. Follow Catching a Killer in the Streambay app and you'll be notified as soon as a new episode airs.
The most recent episode of Catching a Killer, Season 3 Episode 1 "Buried Truths", aired on January 6, 2026.
Catching a Killer has 3 seasons with 7 episodes in total.
Catching a Killer first aired on Channel 4 on June 1, 2017.
Download the Streambay app, follow Catching a Killer, and you'll get a push notification the moment each new episode is released.
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