The documentary takes a detailed look at the disappearance of 3-year-old Madeleine McCann, who vanished while on holiday with her family.

Survivors and first responders share personal stories of anguish, kindness and bravery that unfolded amid the Paris terror attacks of Nov. 13, 2015.

In Humboldt County, California, the big business of legal marijuana brings in visitors from around the world. Some are never seen again.

The drivers of exotic supercars put their street cred on the line against deceptively fast sleeper cars built and modified by true gearheads.

Explore the mysterious case of a 21-year-old nursing student who vanished 13 years ago without a trace, and the social media frenzy it sparked.

It takes place in the Galicia (Spain) of the 80s, when the fishing sector was transformed and many of the shipowners became indebted. This situation will be favorable for the start of activities such as contraband and drug trafficking.

Five high school students from Chicago experience a life-changing event, told from different points of view. Each perspective is crucial to unveiling the truth.

The life and experiences of the 13th-century explorer, who sought to connect the civilizations of China and Europe through trade.

Brian Greene is going to let you in on a secret: We've all been deceived. Our perceptions of time and space have led us astray. Much of what we thought we knew about our universe-that the past has already happened and the future is yet to be, that space is just an empty void, that our universe is the only universe that exists-just might be wrong.

This true crime documentary series investigates cases where people convicted of murder claim their confessions were coerced, involuntary or false.

Valentine's Day, 1900. Three schoolgirls and their governess mysteriously disappear in Hanging Rock, Australia, without a trace.

Mord mit Aussicht is a German satirical crime comedy television series, produced by ARD, following the adventures of Sophie Haas, a detective from the city that takes a job in the fictional country village of Hengasch. Much of the humour of the series derives from the clichés of both city and provincial lives, in a similar manner to the English comedy crime series Midsomer Murders.

Explore the surprising things we know (and don’t know) about why people are the way they are through expert interviews, rare footage from historical experiments, and brand-new, ground-breaking demonstrations of human nature at work.

John Amsterdam is a New York homicide detective unlike any other. He is brilliant, mysterious, reckless, and immortal. In 1642 he saved a Native Indian girl during a massacre of her indigenous tribe. In return, the girl cast an ancient spell that conferred immortality upon him. Amsterdam will not age, she told him, until he finds his one true love.

A three-part drama about serial killer John Christie and the murders at 10 Rillington Place in the 1940s and early 1950s.

Comedian Daniel Sloss is ready to find the funny in some very dark topics, from the deeply personal to the truly irreverent.

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.

Follow controversial slimming cream sellers turned con artists Wanna Marchi and Stefania Nobile, from their TV success to their scam and jail time.

Tensions run high between African American citizens and Caucasian cops in Jersey City when a teenage African American boy is critically injured by a cop.