Victims' rights activist John Walsh and his son, Callahan, showcase time-sensitive, unsolved cases in desperate need of attention, mobilizing the...

Primates, like lemurs, baboons, and monkeys, are our closest living relatives, making them a source of endless human fascination. See their...

An exclusive look at the players and coaches in their professional and personal settings, following the chosen teams as they prepare for their...

Follow pet expert and trainer Travis Brorsen on a four-month long weight-loss and behavior modification journey with pet owners and their overweight...

Scientists seek to uncover celebrated mysteries of the past in this occasional British series.

There's a new generation of teen moms on the scene. Baby daddy drama, family feuds and mothering missteps are just the start for our girls.

Follows the police operation in 2010 to apprehend fugitive Raoul Moat. He went to Northumbria after killing one person and wounding two others.

The mystery of how Kazama Kimichika became so ruthless and unmatched will be revealed. Kyojo Zero depicts the time before he was assigned to the...

This two-part, four-hour documentary delves into the world of a 15th-century art titan and unravels his journey while shedding light on his lasting...

Various Filipino stories will be delivered to us every Sunday by our only idol, Sen. Raffy Tulfo!

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

Crime journalist Raphael Rowe goes behind the bars of some of the world’s most notorious and toughest prisons. Immersing himself in maximum...

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

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.

Dateline NBC, or simply Dateline, is a weekly American television newsmagazine series. It was previously the network's flagship newsmagazine, but now...

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

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

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

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

These are the terrifying tales of the unwanted neighbors who turn home sweet home into home sweet hell. A look inside the lives of horrific...

Uncover the heart-wrenching true stories behind crimes that transcended headlines and became part of popular culture. Exclusive first hand interviews...

This documentary series explores the 1960 brutal murders of three women in Starved Rock State Park in LaSalle County, Illinois, and the decades of...