E1 - Beneath the Stairs

Aired: November 14, 2017

New homeowners spot a barrel in their crawlspace and are horrified to find a body inside; later, forensic experts recover a cryptic note saying, "I told the truth."

E2 - The Last Time They Saw Her

Aired: November 21, 2017

When Det. Pat Postiglione finds a woman's body at a truck stop, clues suggest a serial killer. The focus shifts when suspicion falls on the victim's two drug-dealing friends. But Postiglione's first instincts were right... and the killer is targeting him.

E3 - The Shadow of the Steeple

Aired: November 28, 2017

Parishioners arrive at church unaware they are passing a grisly crime scene in their own parking lot, where Tracey Bagwell has been stabbed 30 times in her car.

E4 - The Women in the Woods

Aired: December 05, 2017

The grisly discovery of the bodies of several young women in a remote section of the Molalla woods in Oregon reveals the sadistic practices of a serial killer with a seemingly normal job and family.

E5 - First Comes Loves

Aired: December 12, 2017

A husband has gone missing from a happy marriage, but a trail of e-mails detectives followed toward the killer has suddenly gone cold. Does the widow know more than she's telling?

E6 - Proof of Life

Aired: December 19, 2017

Police are dubious when a woman reports her father Dwight Tobyne missing after eight months. None of the Tobynes seem eager to talk least of all Dwight's wife Shari. This family's secrets will lead detectives to a grim discovery in an Arizona desert.

E7 - The Manner of Murder

Aired: December 26, 2017

Everyone in town adores Sara Dixon, and police are baffled when they discover her shot dead in her sleep. Their only clue: Christmas tinsel that the killer tracked in. But rumors of a secret family feud will soon reveal a story of monstrous betrayal.

E8 - Baptism by Fire

Aired: January 02, 2018

In the wreckage of a church fire, detectives think they find the headless body of beloved pastor, John David Terry. Worse still, a friend named James Matheny has vanished. Is Matheny the killer, or another victim?

E9 - The Secret Code

Aired: January 09, 2018

Investigators in Portland Oregon, working on two seemingly independent murder cases, watch as evidence weaves the two murders together. Street punks, and a wheelchair bound father are all victims of a cold blooded killer.

E10 - Her Mother's Prayers

Aired: January 16, 2018

A 9-year-old girl vanishes while delivering cookies around an affluent neighborhood in Nashville, Tenn.; investigators turn up several suspects, but it takes more than 30 years for the case to be solved.