In May 2007, three-year-old Madeleine McCann vanished from a holiday resort in Portugal. Now, German police believe they know who is responsible for...

The first-ever Evil Lives Here aftershow. Through interviews with family members and experts, Linkletter dives deeper into each new Evil Lives Here...

A journey into the experience of being a victim of a sudden crime, from the moment those attacked first perceive the danger through the potential...

In 1979, three young women were killed in a streak of brutal murders in Fall River, MA, allegedly by a satanic cult practicing human sacrifice....

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...

People searching for answers, healing, or human connection end up joining some of the strangest organizations.

The rise to power of polygamist cult leader Warren Jeffs, told for the first time by the woman who accompanied him on his run from the law.

When we sleep, we are at our most vulnerable. Sometimes crimes occur when a few or even all key characters are fast asleep. These stories tap into...

In the '80s, Naomi Campbell, Cindy Crawford, Linda Evangelista, and Christy Turlington became fashion icons—then transcended their industry by...

Technology has become the new frontier in solving homicides, illustrating the surprising ways that cell phone data, smart watches, fitness trackers,...

A shocking murder in rural Ireland sets off an increasingly convoluted quest for justice that spans decades and cuts across national borders.

How did 20th Century Europe's most liberal democracy fall into the hands of fascists? From Hitler's political scheming that turned Germany's...

The story of a woman whose world seemingly crumbles when she suffers a stroke. What at first seems like a tragedy ends up being an opportunity to...

A seemingly ordinary British couple become the focus of an extraordinary investigation when two dead bodies are discovered in the back garden of a...

To detail how drugs push people into risky — even deadly — behaviors, a former CIA analyst investigates the economics of six illicit...

A pink-haired girl named Stephanie moves to LazyTown with her uncle (the mayor of LazyTown), where she tries to teach its extremely lazy residents...

Florencia is a singer and orphan, who falls in love with Federico, a businessman. They will be able to overcome all obstacles, but their love will...

Allie Fox—a brilliant inventor and stubborn idealist—uproots his family for a dangerous quest through Mexico to flee the U.S. government...

Real people's terrifying tales of the chilling, unexplained and paranormal come to life with dramatic reenactments in this reality series.

Stories from survivors fuel this docuseries examining how convicted sex offender Jeffrey Epstein used his wealth and power to carry out his abuses.

Explore the relationships between exclusive escorts and their clients, for whom they provide far more than just sex. Known as GFEs, they are women...

An environmental police officer uncovers a hidden world of mythological entities from Brazilian folklore when he finds a connection between the...