The slaying of a casino worker in Las Vegas, Nevada, sends panic through Sin City. When cops investigate beyond the bright lights of the strip, they uncover a murder conspiracy that is months in the making.
The clock is ticking as police in northern Minnesota rush to rescue a kidnapped college student. It takes NASA technology for law enforcement to uncover the identity of the abductor, who turns out to be a serial predator.
A churchgoing mother with no known enemies suddenly disappears from Northeastern Texas. As cops investigate the missing person case, they uncover a serial predator from the shadows and rush to stop him before he kills again.
The discovery of a Jane Doe underneath a New Jersey bridge kick starts an intensive investigation to figure out who she is and how she died. Law enforcement uses a combination of forensic evidence and eyewitnesses to solve the mystery.
Police follow the trail of a young Southern California woman who vanishes without a trace. Authorities work the missing person investigation for years until a random encounter turns them onto a discovery and a criminal.
In Southern California, law enforcement hunt for a serial killer who is targeting elderly women within a few mile radius. After weeks of searching, a survivor comes forward with a description that blows the case wide open.
A merciless triple homicide in New Orleans, Louisiana leaves law enforcement with puzzling clues, but as they piece together the mystery, they quickly realize there is more to the murders than a robbery gone wrong.
A recent widower is brutally murdered inside his North Dakota home. Law enforcement quickly uncover evidence that reveals the homicide is part of a desperate plan from a person almost too close for suspicion.
A husband and wife are savagely attacked in their upstate New York home by an axe-wielding murderer. The wife survives, but loses her memory of the attack, so police must rely on the evidence to see if her pre-amnesia identification of the killer proves true.
The disappearance of a wealthy retiree in South Florida quickly turns from a missing person's case to a full-blown homicide investigation focused around an unexpected perpetrator and her convoluted plan to get away with murder.