Anders Behring Breivik, a right-wing extremist, confessed to a bombing and mass shooting that killed 77 people in Norway.

Stephen Griffiths was a PhD Criminology student who murdered 3 women by firing a crossbow at point blank range. And after murdering them, he chopped up their body parts and ate some of them.

Delroy Grant was caretaker of his disabled wife by day, serial rapist by night, viciously attacking hundreds over 17 years. Hear exclusive interviews from from Delroy's ex-wife, his son & his friends.

Steven Wright murdered 5 young sex workers over 10 days in 2006. Almost certainly strangled his victims, Steven Wright killed more women in the shortest time than any serial killer in British history.

Under this veil of normality, Anthony Hardy was a sex obsessed killer who would eventually earn the title: "The Camden Ripper."

Alfredo Galen stood in the shadows of Madrid suburbs, waiting to kill someone at random. Bizarrely leaving a playing card by most of his victims' bodies, Galan murdered 6 people at point blank range.

A real estate agent is abducted and locked inside of a wheelie bin, while her captor, Michael Sams, demanded ransom.

David Baxendale proved a dangerous man for anyone who ventured too close. Featuring interviews with the man he shared a cell with for years, the officers and prosecution involved in his conviction.

A serial killer stalks the streets of a quiet rural city. Old women were going missing in broad daylight only to be found by unsuspecting passers by, their bodies dumped, wrapped in plastic.

WIll Jordan used his technical know-how to con women into parting with their money. He kept several wives, each one oblivious of the other. Leaving a trail of devastation in his wake.

When the credits stop rolling, a friendly local cinema owner is on his way to commit a spate of sadistic, sexual and murderous attacks on men in the rural towns he served.

Derrick Bird was a popular but quiet man. One morning, he woke up early and shot his twin brother David & his family's solicitor, before continuing a shooting spree that hit 24 people, and killed 12.

Peter Chapman used Facebook aliases to develop multiple personalities, charming young girls into thinking he was a trustworthy, attractive teenage boy--a deceit that would lead to kidnap and murder.

The story of the Australian killer who murdered his ex-girlfriend, then sexually assaulted a second woman, and murdered a third woman after twice being paroled from jail.

The chilling tale of the young British man who killed his girlfriend in a fit of jealousy--and then convinced his wealthy parents to help him cover up the crime.

Shirley's perverted desires drove him to torture, stab, & murder a long list of women--even brutally assaulting a woman just to reenact a murder he committed decades earlier.

Levi Bellfield is a man for whom violence had become a profession. Hear from his former best friend whom he hit over the head with a hammer, before killing more innocent, young females.