A series that dives into the dark world of contract killings, showcasing some of the most fascinating murder for hire cases ever caught on tape.

The chilling story of one of the world’s most notorious serial killers told through the words of Gacy himself, those who were forever changed...

A tenacious mother unravels the complex mystery surrounding the 1989 disappearance of the daughter she placed for adoption.

Liverpool, 2022 - Ashley Dale and nine-year-old Olivia Pratt-Korbel are shot dead at home, victims of feuding gangs. Can the police bring the killers...

Dive into unhinged murder cases in which investigators uncover and expose the dark world of cults that kill. The series explores how power and...

New interviews and an up-to-date analysis of evidence shed light on the 1992 murders of three girls in Spain and their profound impact on the nation.

True-crime stories about murders that take place among close-knit groups of people, including coworkers, neighbors and community members.

Killers Behind Bars: The Untold Story is a British television documentary series. It is presented by David Wilson and is broadcast on Channel 5.

Gripping real-life cases of some gruesome murder trials, featuring genuine CCTV footage as well as shocking courtroom video recordings used to piece...

The disappearance of the McStay's haunts police for three years until their remains turn up in the desert. Prosecutors say evidence proves Chase...

In interviews and rare home video footage, ex-FLDS members share the truth about their isolated community — and the events that pushed them to...

In official collaboration with the 9/11 Memorial & Museum, this documentary series takes viewers through harrowing moments of the historic morning of...

The crime shocked Brazil: Elize Matsunaga shot and dismembered her rich husband. Featuring her first interview, this docuseries dives deep into the...

Online bloodhounds use their fingerprints, DNA databases and the awesome power of social media to solve the most gruesome, mysterious and bizarre...

When a young boy vanishes, a small town uncovers a mystery involving secret experiments, terrifying supernatural forces, and one strange little girl.

Walter White, a New Mexico chemistry teacher, is diagnosed with Stage III cancer and given a prognosis of only two years left to live. He becomes...

Twisted tales run wild in this mind-bending anthology series that reveals humanity's worst traits, greatest innovations and more.

A group of vigilantes known informally as “The Boys” set out to take down corrupt superheroes with no more than blue-collar grit and a...

Hundreds of cash-strapped players accept a strange invitation to compete in children's games. Inside, a tempting prize awaits — with deadly...

Twenty years after modern civilization has been destroyed, Joel, a hardened survivor, is hired to smuggle Ellie, a 14-year-old girl, out of an...

An American anthology police detective series utilizing multiple timelines in which investigations seem to unearth personal and professional secrets...

Seven noble families fight for control of the mythical land of Westeros. Friction between the houses leads to full-scale war. All while a very...

In the year 2517, after the arrival of humans in a new star system, follow the adventures of the renegade crew of Serenity, a "Firefly-class"...