The harrowing, heroic stories of regular people who encountered pure evil and lived to tell about it; interviews with those closest to the cases will round out the stories of these unimaginable crimes.

I Survived a Serial Killer

The journeys of some of the most well-known names in the world of crime, and a look at how they began as unknown thugs and transformed into globally notorious kings of crime.

Kingpin

Documentary series looking at shocking criminal cases up close.

Evil Up Close

Family members of infamous serial killers reach out to the families of the victims.

Monster in My Family

The most infamous prisons in the United States.

The Big House

A colorful crew of law enforcers keeps order in southern Louisiana's swampy Terrebonne Parish.

Cajun Justice

The Interrogators

Exploring the rise and fall of America's most notorious criminals.

Gangsters: America's Most Evil

Fire Department and Emergency Medical Service workers encounter unnerving cases on the night shift.

Nightwatch

Mob legends, their violent lives, struggles to grab power, wealth and prestige.

Mobsters

Bergen County, N.J., Chief of Detectives Robert Anzilotti elicited murder confessions from the Torso Killer, a vicious but relatively unknown serial killer.

The Torso Killer Confessions

Two police sergeants use interrogation techniques to get a suspect to confess; a pair of detectives counters a man who may have murdered his wife and son.

Fugitive Chronicles

Newly minted officers take to the streets in Jefferson Parish, La.

The Rookies

An inside view of the criminal justice process.

American Justice

EMTs working the busiest and most unnerving shift of the day race to save lives in Yonkers, N.Y.; Tucson, Ariz.; Austin, Texas; and Baton Rouge, La.

Nightwatch Nation

Officers of the Naperville, Ill., police department.