Revisits heart-pounding cases of deception that ended in murder at the hands of a trusted family member, co-worker, lover, or friend. Told through...

Paul Finchley is a bona fide "national treasure", one half of a popular, long-running comedy double act. The famous comedian's world is thrown into...

In a big city with the soul of a small town in the depths of California, after a terrible shooting in a hotel makes the Ramirez family question...

Online bloodhounds use their fingerprints, DNA databases and the awesome power of social media to solve the most gruesome, mysterious and bizarre...

Go behind the scenes with Kansas City, Kansas PD detectives, round the clock, capturing the real-life drama of police investigations in the heartland...

Dr. G: Medical Examiner documents cases handled by deputy chief medical examiner Dr. Jan C. Garavaglia (aka Dr. G) of Florida's District Nine Medical...

An unflinching portrait of Dean Potter, the world's most influential and controversial climber, base jumper and highline walker, who achieves...

It’s 1993, and Paloma Luisa Marquez Hermosa is on top of the world. Originally from Columbia, she now heads a very discreet – and very...

Some of the New York City's most dramatic true-crime stories from the perspective of the New York Post journalists who covered the cases.

Who killed JonBenét? It's one of the most enduring American mysteries. Revisit the homicide that gripped the nation, with exclusive interviews...

An agent in the FBI's Elite Serial Crime Unit develops profiling techniques as he pursues notorious serial killers and rapists.

Ryo Uzaki, aspiring to be a lawyer after his father's death, joins a law firm where the lawyers, driven by money or justice, actively seek out...

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.

A zoo owner spirals out of control amid a cast of eccentric characters in this true murder-for-hire story from the underworld of big cat breeding.

Chronicles the life and death of Amy Carlson, also known as Mother God, a self-proclaimed spiritual savior who built a cult through her online...

A group of bright Sarah Lawrence College students fall under the dark influence of a friend's father, Larry Ray. With unprecedented access to the...

Archive footage, chilling reenactments and exclusive interviews shed new light on a tragedy — and two brothers — that suspended a city in...

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

Insider accounts and never-seen-before footage tell the story of the 7/7 bombings on London's transport network in 2005 — and its explosive...

A revealing look at Sean 'Diddy' Combs' journey from music mogul to high-profile sexual offender, featuring footage and insider accounts that expose...

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

Look inside the cult leader's playbook for achieving unconditional love, endless devotion and the power to control people's minds, bodies, and souls....

An investigative journalist pursuing a political conspiracy known as the Octopus is found dead in his hotel room. Decades later, new details emerge.

A documentary series exploring the myths and legends behind some of Hollywood’s notoriously “cursed” horror film productions. From...