From unsolved murders to undercover investigations and shocking crimes. delve into one or more eye-opening documentary
The limbs of a young man are found by chance in Loch Lomond.
Hazel Martin investigates the death of a woman on a Scottish beach.
Martin murdered his friend 18 years ago. Will the parole board move him to an open prison?
Gillian takes a forensic look at the police investigation launched after Ruth's arrest.
An in-depth look at one of Scotland鈥檚 most high-profile murder trials.
The discovery of a body in a discarded freezer triggers a forensic investigation.
Alexander McCartney is questioned by police after a 12-year-old girl is catfished online.
A single text message, hidden amongst thousands, nails a serial fraudster.
Judith Moritz investigates the questions surrounding former nurse Lucy Letby's conviction.
Detectives investigate the murder of a 17-year-old boy.
Neil pieces together the evidence on the murder of his mother, Sandra Rivett.
Ellie Williams claimed she鈥檇 been trafficked and raped. Now, the truth is laid open.
Documentary which casts new light on the Jack the Ripper case.
The police鈥檚 major investigations team take up the case of missing person Julie Reilly.
Documentary examining the police investigation into serial killer Stephen Port.
An axe attack prompts a police operation to take down Rochdale鈥檚 most notorious gang.
Experts look for evidence that could overturn the conviction of a man in prison for murder
A look at the hidden world of girls in gangs.
The investigation of Sarah Everard鈥檚 murder, how the crime unfolded and its impact.
The inside story of the investigation into Manchester male rapist Reynhard Sinaga.
On Valentine's Day 1988, a young girl is discovered murdered in Cardiff's docklands.
Katie鈥檚 killer covered up her murder as suicide. How did police begin to fall for his lie?
Detectives investigate why a man was violently murdered in his own bedroom.
An accidental explosion sets police on the trail of a major drugs gang.
