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

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

With episodes focusing on Irish, Italian, black, and Jewish organized crime, this series explores the history of the American mob in the 20th century...

Discover the secrets of the most mysterious and powerful knightly order of the Middle Ages: The Knights Templar. From the rise of their heavenly...

Documentary series on the tragic fate of Quebec's greatest boxers of the 80s and 90s, the Hilton brothers: Dave, Matthew and Alex. Marie-Claude...

The story of the 1986-87 "Maxi-trial" against Cosa Nostra in Palermo, Italy. Instructed by the Anti-Mafia pool, led by Giovanni Falcone and Paolo...

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....

The specter of drug trafficking haunts Europe. Struggling with ultra-violent criminal groups that control the vast majority of cocaine trade,...

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

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.

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

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

Drugs: A multi-billion-dollar industry that fuels crime and violence like no other substance on the planet. Turning cartel leaders into billionaires,...

Through bodycam footage, texts and interviews with loved ones, this documentary investigates the horrifying murder of four University of Idaho...

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

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

Death row inmates convicted of capital murder give a firsthand account of their crimes in this documentary series.

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

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

Witness the stories of history's most notorious kingpins, their terrifying enforcers, and the men and women who've sworn to bring them down.