Follow South Wales Major Crimes detectives as they investigate shocking murders, from the initial “Code Blue” call to the scene to the arrest and trial of the accused killer.

With unparalleled and intimate access to Glasgow-based Major Investigations Team (MITs), this series goes behind the scenes of complex murder and large-scale criminal investigations in Scotland.

In "Dying for Revenge," each episode of this true crime series explores a shocking story of a revenge-driven crime.

In this groundbreaking series, relatives of convicted killers team up with two top criminal barristers to examine historic murder cases. Can modern forensics rewrite their tarnished family histories?

Meet the emergency response officers, detectives and command centers of the Northumbrian Police force fighting to keep their community safe.

Silent Witness star Emilia Fox and Britain’s top criminologist Professor David Wilson attempt to solve Britain’s most heinous murders in this unique true-crime series.

An award-winning team of documentary makers revisit one of Britain’s most baffling cold cases.

Follow real investigations around the clock, where police detectives face the pressure of having only 24 hours to hold a suspect.

Get an inside glimpse into the daily challenges of Britain's traffic officers as they strive to maintain order on some of the UK's busiest roadways.

A rare insight into life behind bars, exploring the issues that prison staff and prisoners face at HMP Durham, and women's prison Foston Hall.