Quest Red Sunday

The medical team works through the night to remove a collar embedded in a German shepherd's neck

An insight into how the smallest pieces of evidence left at a crime scene, such as a fingerprint or a shoe, can be critical in solving a case

How killers try to mislead detectives by making a murder look like suicide, and the role of forensics in establishing the truth

The story of how seven inmates escaped from a New Mexico prison after a convicted murderer broke into the computer room with a handgun and released his accomplices

Bureau agents up with police to launch a complex operation to catch a violent gang of thieves that specialises in targeting armoured cars

The sister-in-law and brother of Surjit Athwal talk about her murder in a so-called 'honour killing', discussing what went wrong and how two families were torn apart

Detectives investigate how a Phoenix security van and its guard disappeared while transporting a large consignment of money

Investigators discover a woman was stalked and murdered for her casino winnings when her decomposed body is found a month after her abduction

The investigation into an armed robbery in which masked gunmen tied up employees at an armoured-truck depot and fled with $18.9million

How a Florida family was torn apart when a mother went missing. The case stumped detectives, who believed that only the woman's three-year-old son knew the truth

A landlord approaches his rental home to inspect a broken window when he hears a baby crying. What he finds inside will haunt two families for ever

In 2005, a woman is reported missing when she fails to show up at a Motley Crue concert. To this day, her friends and family wait for her killer to visit her secret grave.

In rural Missouri, the body of a young woman lies dead on a deserted dirt road only days before her wedding. Police uncover surprising secrets in her fiancé's life.

The brutal murders of two teenage girls at a remote lookout point at first seem random. Police uncover a web of secrets among their network of friends.

When Erika Verdecia goes missing, her family launches their own search for her. What their homegrown investigation uncovers is a tragic trail of bloodshed.

In Baytown, Texas, 37-year-old Crystal McDowell disappears without a trace. Can detectives uncover the mistake that gives her killer away

A divorcée starts a relationship with a seemingly kind father. However, she doesn't see what everyone else sees in her new man - that he is a killer

Eight-year-old Jamie Lavis was on the bus Darren Vickers was driving before he disappeared. Vickers joined the hunt and spoke on TV - but was hiding an awful truth

When a young man with a developmental disability vanishes, his legal guardian frantically searches for him. Police turn to CCTV to find him

Shana Grice was murdered after being stalked by her ex-boyfriend, Michael Lane. He denied involvement, but experts examined police videos to determine the truth

The fatal shooting of the sheriff of Cleveland, Oklahoma. Law enforcement determined to find justice for their fellow officer

The agency's mission to capture the Shootist, who performed more than 50 robberies across numerous states until he was arrested in 1994

Buying goods from home

Buying goods from home

Buying goods from home

Buying goods from home