After the naked body of an Ohio State Senior is found, investigators bring in a suspect for questioning. They play a dangerous game of give and take hoping to get the truth and bring justice to the victim and her family.

Investigators speak for the first time on one of the most baffling cases they've encountered, exposing the devastating truth about what happened to Shanann Watts and her two daughters.

In one of the largest and longest manhunts in the U.S., authorities finally identify the prolific Green River Killer. But now it’s a cat and mouse game, as they try to get inside his mind, so he’ll lead them to the remains of other missing women.

A 2-Hour Special takes us to Florida, where a devoted mother disappears into the night after tucking her daughter into bed. Investigators chase down a trail of leads that include multiple suspects, culminating in a horrifying discovery.

In the oil fields of New Mexico, mother of two Emily Lambert disappears after a night out at a local bar. Investigators find themselves in a race against the clock trying to find her alive and are eventually stunned by what they uncover.

After getting a call that a wife and mother had been missing for 10 years, sheriffs launch an investigation that uncovers a threesome relationship, an eerie deathbed confession, and a web of lies spanning a decade that leads them to the truth.

A college freshman goes missing without a trace, concerned friends and family talk to police about his last whereabouts. Those conversations however, raise more questions than answers when they point to a potentially deadly love triangle.

A crazed rideshare app driver goes on a seven-hour shooting spree, killing six people and critically injuring two. He claims the app took over his body and made him do it, while those suffering the loss of loved ones struggle to understand why.

When a string of elderly people are brutally murdered in their homes along the Mississippi River, a Task Force is formed to hunt down a serial killer before they can strike again.

A community bands together to search for a missing woman. Police are unable to solve the case until they speak to her husband’s close friend and learn some startling information.

When a mother of two goes missing, the police suspect she's relapsed into drugs. However her family and friends say she'd never desert her two young children and suspect foul play.

Women are found brutally murdered and panic strikes Baton Rouge, LA. The city suspects a serial killer is on the loose. In an example of police work at its finest, detectives lead investigators to an unlikely suspect hiding a dark secret.

An accidental death in upstate New York becomes a possible murder scene and a wife and mother provides a crucial piece of evidence. Investigators confront the darkest side of humanity to discover an unspeakable truth.

A gruesome execution style double murder of a young couple shakes a small mountain community in Eastern Tennessee. With no evidence or DNA left at the crime scene, police rely on the rumor mill and their instincts to try and identify suspects.

A family man calls 911 to say he'd accidentally shot himself. Yet the crime scene tells a different story. With little hard evidence to go on and a love triangle unfolding, police work fast to get to the bottom of a mysterious shooting.

A popular 17-year-old high school senior suddenly goes missing. A year later, a witness comes forward claiming he knows who’s responsible for her disappearance. Detectives must unravel a web of lies in order to learn the truth.