Air date: 2025-01-17

Runtime: 47 min

When a woman's body is found at a pumping station in Hull, senior investigating officer Paul Davison and his team must find out how she died.

Air date: 2025-01-24

Runtime: 47 min

Tony Blockley and his team find a perplexing murder scene and launch an inquest.

Air date: 2025-01-28

Runtime: 47 min

When a body is found by a river in Cumbria that is 70 miles from home, eight years of tireless investigative work pass until one vital piece of evidence blows the case wide ope

Air date: 2025-02-04

Runtime: 47 min

A dangerous killer is on the loose and detectives need to act fast when the bodies of two men are found stabbed to death in neighbouring flats in Derby

Air date: 2025-02-14

Runtime: 47 min

When Special Investigating Officer Steve Wilkins is shocked at a series of unsolved crimes in his hometown, he is given permission to launch a new operation to review all the evidence

Air date: 2025-03-07

Runtime: 47 min

When the body of EastEnders actress Gemma McCluskie is discovered in Regent's Canal in March 2012, dogged detective work eventually leads the police to her brother Tony

Air date: 2025-07-18

Runtime: 47 min

Tracie Andrews purportedly witnesses the murder of her boyfriend Lee Harvey in a country lane in December 1996, but all is not as it seems

Air date: 2025-09-30

Runtime: 47 min

Cameras follow author and journalist Satish Sekar, who is determined to seek justice for three men wrongly imprisoned for murder. When police and politicians agree to reopen the case, a real killer is put behind bars.

Air date: 2025-10-03

Runtime: 47 min

In 1992, police and the family of 25-year-old Stephanie Slater feared the worst when the estate agent went missing, the start of an eight-day ordeal defined by terror.

Air date: 2025-11-12

Runtime: 47 min

Documentary following the investigation into the death of Nikitta Grender, and the extensive police and forensics work that identified her killer and brought them to justice.