
Killers: Caught on Camera
A man desperately calls the police for help after he gets attacked; a dog lover is found murdered.

A man desperately calls the police for help after he gets attacked; a dog lover is found murdered.

A woman is last seen on CCTV with her husband; in Missouri, a road rage incident leads to tragedy.

A dead woman in a car is linked to two brothers. Trash bags full of body parts are found in a shed.

Detectives work for nearly 50 years to identify the remains of an unidentified woman found in 1968.

The decapitated body of a young woman is discovered near the Arizona Canal in Phoenix.

James Robertson is considered one of the most volatile, dangerous men in the U.S. prison system.

Two unsolved murders from the late 1970s near Tahoe, Calif., stump investigators for decades.

In 1983, 22-year-old Diana Hanson leaves her family's home for a jog and is never seen alive again.

Robber-turned-killer Erica Jenkins goes on a murder spree in Omaha.

Forensic science reveals the name of a sadistic killer who murdered two women in the late 80s.

The body of a young woman is discovered the day after Valentine's Day in 1991.

Gary Vinter, in prison for double murder, stabs an inmate in the eye and gives another brain damage.

The NorCal Rapist terrorizes the women of North California for years.

When a Naval recruit is found murdered, a decades-long mystery reveals the identity of the killer.

Nick calls upon the spirit of Tall Shadow Man to figure why he haunts the Iron Island Museum.

The owners of the Willis House Inn in Michigan call Nick to see if their inn is safe to open.

Nick conducts an incantation before he investigates Bloody Mary's infamous haunted house.

Nick investigates with help from Megan Deputy who's experienced in traditional witchcraft and magic.

Nick goes to the Broken Bow Asylum in Oklahoma; he attempts to interact with an aggressive spirit.

Nick spends forty eight hours inside a haunted clinic using new equipment.