Journalist Kate Snow takes a journey with families as they go to great lengths to find answers about their loved ones' deaths. These ordinary heroes...

From Al Capone, to the real Peaky Blinders, from The Krays twins to the Queen of Harlem, each hour-long episode of Original Gangsters will see the...

This documentary series examines the most unsettling criminal cases from Croatia and the region, reconstructing each crime through facts,...

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

The Playboy Bunny Murder will see Marcel Theroux investigate a set of disturbing murders of young women that have remained unsolved since the 1970s...

Real-life stories of outwardly lovable but inwardly evil men and the heinous crimes they commit. They boast good looks and ooze charm and charisma,...

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...

Investigating a murder is hard enough. But when detectives realize the killer knows how to stage a crime scene to throw them off, the job gets even...

The First 48 follows detectives from around the country during these first critical hours as they race against time to find the suspect. Gritty and...

Chronicles one of the most chilling murder cases in recent memory — honoring the four young lives that were taken while tracing every step from...

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

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

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...

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...

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

Revisit the shocking 1999 murder of beloved TV presenter Jill Dando, which continues to mystify experts and the public, in this in-depth documentary.

The show features accounts of individuals and groups caught in dangerous scenarios, presented both through interviews and dramatic reenactments. The...

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

From power struggles to global politics, an exploration of FIFA reveals the organization's checkered history — and what it takes to host a...

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