These real-life mysteries explore the dark side of female connections and rivalry: the inner workings of cutthroat cliques, vicious backbiting and...

Killer Cheer presents how crimes among young women turn deadly.

Details the 2006 murder of Robert Wone, a young attorney who was found mysteriously stabbed to death at a friend’s home in Washington, D.C.

Follows the stories of wives and husbands duped by their partners in dark and devastating ways, based on real-footage.

Marie-Josée Saint-Antoine, a supermodel from Quebec living in New York City, was stabbed to death on June 18, 1982 in her Manhattan apartment....

Monsters can be found lurking behind any innocent smile and on any street corner in America. Never-before-seen-video footage stares straight into the...

A look at some of Europe's and America's most horrific serial killers and how bizarrely simple blunders eventually brought them to justice.

Jared Fogle, aka The Subway Guy, was a pop culture icon and an inspiration to millions of Americans -- but behind his loveable public persona lurks a...

Pablo Franco, an honest but inexperienced assistant, is assigned alongside Raúl—the unit's most renowned investigator—to solve a...

Each episode of this true-crime series begins with the grisly discovery of a body and the onset of an intense investigation. When police think...

A dedicated team review murder investigations that concluded without success, determined to bring perpetrators to justice no matter how much time has...

Heinous criminals have avoided capture despite massive rewards and global investigations. This docuseries profiles some of the world’s most...

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

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.

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

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

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

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

Eerie encounters, bizarre disappearances, haunting events and more perplexing phenomena are explored in this chilling investigative docuseries.

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

A non-fiction investigative series of murder cases told through the personal experience of retired detective, Lieutenant Joe Kenda. Through...

Interviews with friends, family and Sally McNeil herself chart a bodybuilding couple’s rocky marriage — and its shocking end in a...

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