Crime+Inv+1

In 1973, three girls were murdered in Wales. Decades later, in 2002, Joseph Kappen is found guilty, making him the first Welsh killer identified posthumously.

An infamous secret fraternity at the University of Alabama had the power to maintain white supremacy on Greek Row - stoking fear among all who dissent.

Rebecca Aylward's mother discusses the murder of her teenage daughter, who was killed by her boyfriend in 2010, reportedly as part of a bet.

After decades on the run, a serial killer faces tough questions. The blame game begins when a woman is found dead in the middle of the road.

Joe Kenda faces his worst nightmare when he learns that his fellow officer has been killed in the line of duty.

Police suspect Sherry Rasmussen's husband after she's shot dead in 1986. Two decades on, DNA testing helps investigators find the killer directly under their noses.

FBI employee Melissa Mooney is strangled to death in 1999 and all the signs point towards her abusive ex. Police hit a dead end until an unexpected lead revives the case.

Uncover a city's darkest memory as a Hollywood Video massacre sparks a week long manhunt and a tip finally exposes the truth.

The Twisted Plot to Murder a Florida Doctor: Uncover a quiet community shattered when a beloved doctor is murdered and a hidden conspiracy tears the neighbourhood apart.

In Tulsa, a young woman is killed in a drive-by shooting. Detectives talk to a group of teenagers and delve into a long-simmering feud to find her killer.

Joe Kenda races to catch a killer when a 13-year-old boy is killed in an explosion and a second, unexploded bomb is found shortly after.

Joe Kenda investigates the murder of two sisters, uncovering an explosive secret that points him to an unexpected prime suspect.

Officers pursue fugitives on the run. A high-speed chase reveals a one-year-old in a suspect's car, a Good Samaritan helps an officer and a shoplifting suspect acts out.

A look at some of the strangest arrests, including a woman who poops on a car in a fit of road rage and a man who drops his pants during a traffic stop.

Witness some of the weirdest, wildest and most bizarre crimes ever committed.

An elderly couple are living an idyllic life in a cosy home until a robbery changes everything and one of them is killed.

The story of 19-year-old Mundill Mahil, who lured a TV executive to his death in an act of revenge. (2 of.

The story of a reclusive millionaire, bludgeoned to death while he slept after hiring three people to renovate one of his properties.

The Grisly Discovery on the Gulf Coast: Uncover a grim mystery as investigators race to identify a victim after body parts wash ashore and justice proves hard to reach.

The Serial Killer on F Street: Uncover a chilling mystery as a man vanishes in 1988, leading police to a shocking serial killer hiding in plain sight.

A beloved mother is found brutally murdered near the military town of North Pole, Alaska, and soon four more girls meet the same fate.

When a California mother wakes to find the door wide open and her daughter missing, law enforcement travel the country to find her.

A champion Russian boxer disappears and the neighbourhood is terrified, leading investigators to uncover a long-buried secret in a New Jersey backyard.

Should investigators fail to discover the crack in their suspect's seemingly air-tight alibi, a cold-blooded killer will elude justice.

In Tulsa, a young woman is killed in a drive-by shooting. Detectives talk to a group of teenagers and delve into a long-simmering feud to find her killer.

The Grisly Discovery on the Gulf Coast: Uncover a grim mystery as investigators race to identify a victim after body parts wash ashore and justice proves hard to reach.

The Serial Killer on F Street: Uncover a chilling mystery as a man vanishes in 1988, leading police to a shocking serial killer hiding in plain sight.

Uncover a chilling mystery after a body is discovered buried beneath a septic tank, revealing a deadly crime hidden in plain sight.

Uncover a chilling disappearance as a young woman vanishes after spring break and a suspicious house fire raises fears of a serial killer.