
World's Most Evil Killers
In October 2012, Mark Bridger abducted and murdered five-year-old April Jones in Machynlleth, Wales. Evidence found on his laptop led to his conviction.

In October 2012, Mark Bridger abducted and murdered five-year-old April Jones in Machynlleth, Wales. Evidence found on his laptop led to his conviction.

The story of the killer who took four lives during a killing spree after being inspired by horror films.

John Allen and his teenage accomplice carried out the brutal series of shootings that killed ten.

Deadly consequences come from a friendship between two murderers who met in prison.

The story of the Baton Rouge Serial Killer, known for murdering seven women and sentenced to death.

Velma Barfield became the first woman to be executed by lethal injection after taking six lives.

In August 1985, the fourteen-month killing spree of Richard Ramirez, known as the 'Night Stalker,' was ended after he claimed at least thirteen lives.

In 2012, fame-hungry Mick Philpott killed six of his own children by setting fire to the family home as they slept upstairs.

When Carol Jarvis disappeared, her husband told friends and family that she'd simply gone on a little holiday.

Charles Albright's entire life revolved around crime.

In and around Gdansk, Poland from 1975 to 1983, Pawell Tuchlin attacked twenty women with a hammer. He brutally killed nine and sexually assaulted them all.

Todd Kohlhepp was a serial killer who murdered seven people over a thirteen year period.

The story of the killer who attacked his ex-girlfriend in a jealous frenzy and committed a brutal murder.

A dangerous sexual predator murdered one young woman just days after his release from prison.

16-year-old Becky Watts goes missing and is found dead a few days later, murdered by her own step-brother.

In May 1990, convicted killer Jack Unterweger was freed from prison. He became a celebrated writer and a prison reform advocate in Austria until it was discovered that he killed nine more women.

In April 1997, 27-year-old Rachel McGrath was stabbed to death by an unknown attacker in a car park.

David Berkowitz aka the Son of Sam is a serial killer who murdered six people and brutally wounded seven others in the late 60s. When he was arrested, he claimed that the devil made him do it.

Paul Runge raped and killed seven people in Chicago. Police lacked evidence to arrest him despite suspicions.

For one week in 2016, Stefano Brizzi stored the body of a policeman in his flat in central London. Taking inspiration from the TV show "Breaking Bad," he tried to dissolve the body in his bath tub.