Tracks the rise and fall of serial killer expert Stéphane Bourgoin whose dark lies are exposed by sleuthing fans.

Working for nearly three decades with the Charlotte (N.C.) Police Department, Detective Gary McFadden has developed unorthodox methods that have...

The story of how the lottery invented to finance a zoo was incorporated by Rio de Janeiro's popular culture and, in the hands of organized gangsters,...

NBC News correspondents Keith Morrison, Josh Mankiewicz, Stephanie Gosk and Andrea Canning examine the final day of a victim’s life – the...

In horror movies, nothing good ever happens to those in a cabin in the woods. In this series, true stories of ghastly, sometimes convoluted crimes...

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...

Disturbing cases featuring culprits who hide in plain sight, giving interviews, posting on social media and showing their faces while having blood on...

There are over 100,000 cold cases in America, and only about 1% are ever solved. With recent advancements in technology and the methods used to solve...

This true crime series shows how innocent people have been convicted with dubious forensic techniques and tools such as touch DNA and cadaver dogs

Follow investigators as they reexamine the murders of eleven teenage girls in and around Galveston County, Texas after discovering a confession...

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

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

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

A team of teenagers with attitude are recruited to save Angel Grove from the evil witch, Rita Repulsa, and later, Lord Zedd, Emperor of all he sees,...

The true story of one of the worst man-made catastrophes in history: the catastrophic nuclear accident at Chernobyl. A tale of the brave men and...

To carry out the biggest heist in history, a mysterious man called The Professor recruits a band of eight robbers who have a single characteristic:...

Amid the stark discord of twin cities Piltover and Zaun, two sisters fight on rival sides of a war between magic technologies and clashing...

For employees of the Deep State, conspiracies aren't just theories — they're fact. And keeping them a secret is a full-time job.

Many years after the events of the original film, legendary sorcerer Willow leads a group of misfit heroes on a dangerous rescue mission through a...