Full of salacious acts, secret trysts and cold-blooded murder, the series peeks behind closed doors to shocking crimes that happened inside hotels.

How does a Northern Irish teen become one of the world's worst online child sex abusers? Victims, families and police share how catfish killer...

In the 1970s, Detroit was experiencing an economic boom, but the idyllic suburban life ended abruptly when four children were abducted and killed by...

The definitive documentary series of the man behind the myth, weaving together never-before-seen archival materials, chilling evidence, and powerful...

Stories of murder investigations that gradually exposed one truth after another, revealing the sinister underbelly beneath seemingly placid...

Combines four to five segments of dramatic re-enactments, interviews and updates of real human and paranormal mysteries. An audience interactive...

Hosted by LisaRaye, Murder in the Thirst explores scandalous and shocking true-crime stories. With stylized recreations of the crimes themselves and...

A young British couple's dream trip through remote Central America, turns into a chilling nightmare when they are brutally murdered and the trail for...

Follow the case of experienced hiker Meredith Emerson, who along with her dog, vanished without a trace on Blood Mountain in Georgia, leading...

When Lori Vallow's kids vanished, the search for them unearthed a trail of suspicious deaths, a new husband who shared her doomsday views — and...

The stories of ordinary folks who confront the evil that was always right in front of them. Through the lens of home archive, we journey with our...

Eighty-five million acres make up the National Park System, and only 33 special agents nationwide are responsible for investigating crimes that occur...

Louis Theroux visits three American cities and examines a uniquely devastating human crisis in each - heroin addiction, sex trafficking and murder.

Can you tell the difference between fact and fiction? Several stories of strange, mysterious and incredible occurrences are chronicled during each...

Uncover the heart-wrenching true stories behind crimes that transcended headlines and became part of popular culture. Exclusive first hand interviews...

Explore compelling cases that have gone cold for years, chronicling the journeys of the detectives who reopened them. The detectives relive the...

Monsters can be found lurking behind any innocent smile and on any street corner in America. Never-before-seen-video footage stares straight into the...

The fascinating cases of every day, seemingly average moms, wives and girlfriends accused of murder. Did they really do it? And if so, why?

Real crimes, disease outbreaks and accidents around the world are solved by experts using scientific laboratory analysis which helps them find...

These are the terrifying tales of the unwanted neighbors who turn home sweet home into home sweet hell. A look inside the lives of horrific...

Some of the most amazing, eye-opening and downright scary paranormal videos from around the world are featured as a panel of experts break down the...

Filmed over 10 years, this real-life thriller follows a DNA exoneree who, while exposing police corruption, becomes a suspect in a grisly new crime.

What happened in the final days of Gabby Petito's life? In this gripping true-crime series, her loved ones reveal the untold story of her tragic...