Most homicide detectives would rather forget what they see at gruesome crime scenes. Pat Postiglione is not like most detectives — he has the...

The First 48 follows detectives from around the country during these first critical hours as they race against time to find the suspect. Gritty and...

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

A filmmaker spends years documenting controversial wrestler and cat breeder Teddy Hart, but the project is thrown into chaos when Teddy is accused of...

Million Dollar Cold Case is cracking open the files of unsolved murders that have frustrated police and devastated grieving families for years....

Spine-tingling crimes that take viewers on a ride of twists and turns, complete with jump-out-of-their-seats moments and chilling conclusions. This...

A shopping mall Santa targeted and terrorised Toronto's gay village - murdering eight men in a seven-year killing spree. Why wasn't he stopped sooner?

This compelling edge-of-your-seat docu-series recounts some of the most bizarre and crazy murders in which someone wakes up to a dead body.. With...

A three-part docuseries, revealing the true story of Jordan Belfort and his boiler room brokers at Stratton Oakmont, which is even darker and more...

Actual crime scene video is paired with real home video to set up and unravel an intimate and emotionally powerful mystery.

Featuring new revelations and unprecedented access, this docuseries digs into the disappearance of 25-year-old Sheena Bora and the shocking aftermath.

A shocking murder in rural Ireland sets off an increasingly convoluted quest for justice that spans decades and cuts across national borders.

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

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

A four-part documentary series revolving around the case of single mother Barbara Hamburg, who was brutally murdered in 2010 near her home in the...

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.

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

When a rookie FBI agent uncovers a massive money laundering operation in American horse racing, he risks his life to take down the culprits: Mexico's...

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...

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

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

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