Founded in the 17th century, the triads have built their myth around fighting China's enemies. Who are they? What role do they play in Chinese...

Mafia Connection exposes old and new mafia organizations threating Italy.

The Hells Angels are the single most notorious motorcycle club in history. They’re also one of the most secretive organizations on the planet....

Infiltrate the legendary secrecy of one of the world's most powerful criminal organisations to expose the stark realities deep Inside the Mafia. With...

Uncovers the extraordinary truth behind some of the Mafia's most notorious outlaws, and reveals how the FBI and law enforcement developed the...

Drug trafficking was invented by a state: the United Kingdom. In the 19th century, the British Crown flooded China with opium to replenish its...

New York City in the 1970s was ruled with a bloody fist by five mafia families, until a group of federal agents tried the unthinkable: taking them...

Reveals the inner workings of a Toronto crime family and the global empire of a terrifying criminal organization.

After two years of tough negotiations, Valuetainment Media brings you a Mafia Sit Down for the ages. Never before have you seen two Made Men discuss...

Sicily boasts a bold "Anti-Mafia" coalition. But what happens when those trying to bring down organized crime are accused of being criminals...

Investigative journalists discover the history of the most dangerous Polish criminal groups of the '90s - the Pruszków and Wołomin mafias.

From crippling payday loans to cars that cheat emissions tests, this investigative series exposes brazen acts of corporate greed and corruption.

In this true-crime documentary, a cult expert and filmmaker infiltrate a polygamist sect to expose a self-proclaimed prophet and bring him to justice.

Serial killer Jeffrey Dahmer confesses to his gruesome crimes in unguarded interviews, offering an unsettling view into a disturbed mind.

This darkly satirical how-to guide explores the rise and fall of history's most notorious mob bosses and their tactics for success.

This intense documentary series details true stories of neighbors gone bad, from heinous fraud schemes to senseless acts of violent retribution.

Presented by Walsh, the show profiles and assist law enforcement in the apprehension of fugitives wanted for numerous crimes, including murder, rape,...

This compelling series investigates the motives and m.o. of female murderers. While males are often driven by anger, impulse and destruction, women...

What happened to Mica Miller? This documentary series retraces her promising life, toxic marriage and the mysterious circumstances of her death.

An overgrown field and a stretch of highway connect a series of grisly murders spanning several decades as grieving families search for answers.

Biography is a documentary television series. It was originally a half-hour filmed series produced for CBS by David Wolper from 1961 to 1964 and...

Infographics and archival footage deliver bite-size history lessons on scientific breakthroughs, social movements and world-changing discoveries.

New York City in the 1970s was ruled with a bloody fist by five mafia families, until a group of federal agents tried the unthinkable: taking them...