Schedule

When an adulterous church deacon is found shot to death in the back seat of his car, it looks like police may have stumbled upon a multi-party murder plot. And, a wife remains a key suspect in her husband's murder case for six years.

Law enforcement officials fear they may have to release a serial killer from prison until a 24-year-old murder case gives them a chance to lock him up for good.

Thirty-two years after the killing of University of Michigan law student Jane Mixer, police use DNA found on her pantyhose to finally track down the killer.

On a summer night in 1987 a mother worries and waits for her 19-year-old daughter to come home. But Diana never comes home and she's found raped and strangled near the Hudson River. Investigators suspect her friend, Michael because his alibi is shaky.

A video tape made at an ATM machine helps police in Louisville, KY, to nab a man suspected of raping 13 women. And a DA investigator in Georgia helps crack a murder case that his father, a police chief, first worked on 30 years before.

The story of the hunt for one of the most notorious serial killers in recent American history--the BTK killer, who terrorized the Wichita, Kansas, area for years.

Bridget Kelly is raped, shot three times, and left for dead by an intruder in her home. Daryl is caught in a freak blizzard that threatens to bury him alive in his jeep.

Brandi and her friend, Liz, offer a ride to man who turns on them, stabbing Liz repeatedly and beating Brandi and then throwing her into a river.

Christine's and Heidi's trip on a Greek ferry becomes a nightmare when the boat begins to sink and the crew abandons the ship.

Lonnie plays dead for four agonizing hours after her boyfriend chokes her and shoots her four times in the head.

Travel Blogger, Carla Stefaniak, went to Costa Rica to celebrate her 36th birthday. But when she was to arrive back home to Miami, her awaiting loved-ones realized she never got on the plane.

Residents of small-town Robeson, Pennsylvania were stunned when 23-year-old Ashley Kline went missing on New Year's Eve. The gruesome truth rocked the community.

Rising social media Influencer Alexis Murphy was on her way to a hair appointment, but never arrived. When a photo of her abandoned car was posted on-line, her worried loved-ones knew something was terribly wrong.

When mother of two, Deanna Cook, missed her daily call to her mom, her family began to worry that Deanna's "stalker" may have had something to do with it. The family was forced to make a shocking discovery.

After 26-year-old rideshare driver Carolina Vargas drove a nice stranger to his hotel, she didn't have qualms about giving him another ride. But her trusting gesture turned tragic and Carolina was forced to fight for her life.

Successful real estate agent, Beverly Carter, went missing after showing a home to potential buyers. Later that evening, 50-year-old Beverly began texting her husband. Family and friends recall why the texts seemed suspicious.

At a school for at-risk youth in Illinois, Sarah Kolb rules the hallways. She takes new student Adrianne Reynolds under her wing, showing her the ropes and introducing her to the popular crowd.

Two girls in Pennsylvania grow up the best of friends, but things get rocky when they take the next step and become lovers. Add a third girl to the mix, and this relationship turns downright toxic.

Any time best friends turn on each other, it's a tragedy--years of love and trust swept away in a moment of anger, jealousy, or greed. But some cases are so shocking that nobody sees them coming.

Dean Allen is a clean-cut carpenter in east Texas, a young man who always follows the rules. Dean befriends a newcomer, Robert Pogue, a butcher who never met a rule he couldn't break.

Josh Drucker is a preacher's son with a calling to the ministry. Andrew Robertson a bouncer and construction worker with a taste for motorcycles. Both have dark pasts that they're trying hard to leave behind.

Alabama party boys and best friends Butch Hampel and Richard Terry meet while working at the local paper mill. The two are inseparable bachelors and roommates living the good life, until a woman comes between them.