Air Force veteran Michael Giles, disappears from the quiet suburb of Garland, TX. Investigators work through the jigsaw puzzle of a case, discovering mistaken identity, fraud and murder.

In the fall of 1994, an elementary school principal is found tied to a tree outside Oklahoma City, launching a nationwide manhunt for Franklin Delano Floyd, and exposing a staggering, decades-long reign of terror and abuse.

While looking into a string of home invasions, a detective comes face to face with a sociopath who is guilty of far more than breaking and entering. Then, a bold prison escape catapults the killer to fame and ignites a media frenzy.

After a wild Christmas party, Ed Amos wakes to find his wife Bobbe dead from an apparent cocaine overdose. When her toxicology report suggests foul play, detectives dig into their pasts to uncover greed, secret love affairs, and suspicious deaths.

When a detective follows up on a series of home invasions as a courtesy to a friend, his investigation brings him face-to-face with a sociopath who is guilty of far more than breaking and entering.

A man's disappearance in Virginia comes to the attention of authorities and ignites a multi-jurisdictional investigation. A routine inquiry into the missing man's finances reveals a heartless killer with a chequered past.

An Iowa mother gets hailed a hero when she shoots an intruder in her home, but as the case evolves, investigators learn a very different truth. Detectives face off against a master manipulator hell-bent on revenge at any cost.

After pulling over a reckless driver, a police officer unlocks the key to a series of murders. Investigators from various jurisdictions work in tandem to track a sadistic killer with a penchant for torture, robbery and bloodlust.

A park ranger in Texas pulls over a suspicious truck filled with marijuana. The passenger flees deep into the desert, unleashing a manhunt that will unearth something far more sinister--and bizarre--than detectives could ever have imagined.

When a jilted lover storms into a provincial police station making wild accusations against her ex. One detective questions the credibility and motives of the wronged woman.