Forensics: Catching the Killer - Season 2

The case of Tia Sharp, a 12-year-old girl reported missing in London, leading to a major search which took the police close to home.

Years after the crime, see how forensics helped solve the murder of Becky Godden-Edwards, finding a killer who had sadly murdered again.

When a woman dies in an accidental house fire, one officer becomes suspicious that something more sinister has happened.

Police use forensic evidence to catch the perpetrator who murdered a mother in her home in 1994.

How investigators uncovered the perpetrator behind the 1994 murder of a grandmother at a bathroom of a bus station in Bury.

After a grandmother is strangled to death at an allotment shed, police use the scene's forensics clues to solve a chilling case

The case of Suzanne Greenhill, a deaf woman murdered in her own home, and how the investigation took forensics teams on a trail through Europe

When body parts wash up on a beach in Arbroath, forensic investigators must unravel the disturbing truth behind a woman's death.

When a body is found in a flat, a trial of forensic evidence allows detectives to distinguish between friend and foe.

The tragic case of 22-year-old Helen McCourt, who got off a bus one night in her hometown but never arrived at her nearby home.