The Sons of Sam: A Descent Into Darkness

Teen Michelle Carter’s actions shocked a nation — but what really happened behind closed doors?

Investigator Jan and profiler Louise constantly move around in the thrilling periphery of a murderer's view as they link a series of killings.

A chronicle of the twisted lives of some of the most frightening, diabolical characters in recent history. Each two-hour episode traces the heinous,...

The documentary takes a detailed look at the disappearance of 3-year-old Madeleine McCann, who vanished while on holiday with her family.

Peel back the twisted layers of John Wayne Gacy's life while weaving in the heartrending stories of his mostly gay victims; exploring the grief,...

The series will feature real-life crime cases and the cutting-edge forensic science used to solve them.

A playing card left at a murder scene connects a string of killings in this docuseries tracking a notorious serial killer who terrorized Spain in 2003

Examines the stories behind the unsolved murders of four women across four decades in Northern Ireland.

It's amazing the things that you can inherit from your family gene pool: blue eyes, a beautiful smile, a winning personality. But what about your...

In Humboldt County, California, the big business of legal marijuana brings in visitors from around the world. Some are never seen again.

The untold story behind cult leader Charles Manson and his followers' heinous crimes as told through interviews with former members, archival...

The story of Dirty Lines starts in 1987's Amsterdam, at a time when Dutch society was changing rapidly. Psychology student Marly Salomon takes on a...

A series of murders alarm the police authorities, as strange symbolisms are traced to every crime scene. The eccentric professor of criminology...

Extreme angler Jeremy Wade is on the hunt for fish with a taste for human flesh. This rip-roaring ride mixes action and adventure with mysteries,...

After the assassination of prime minister Olof Palme in 1986, Stig Engström managed to elude justice right up to his death through a combination...

A murdered body on a bridge between El Paso and Juarez bring together El Paso detective Sonya Cross and Chihuahua State Police detective Marco Ruiz.

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

He dined with the powerful. He preyed on the vulnerable. Beneath a smiling exterior was the horrifying darkness of a sadistic serial killer.

In 1970s NYC, the “Torso Killer” preys on women to fulfill his grotesque fantasies while eluding police. A docuseries dive into...