A man kills his girlfriend and then terrorizes her daughter, but detectives discover this is not his first murder; a sadistic Texas serial killer who claims to have 60 victims agrees to an interview days before his lethal injection.

A wannabe celebrity hunts humans like a self-proclaimed wolf on the prowl, and when he finally satiates his hunger for murder, four innocent people lose their lives; a twisted teen takes a midnight road trip, laughing as he kills two store workers.

Police interrogate a woman's boyfriend after discovering her fatal car wreck isn't an accident at all; a video shows an emotional mother's love for her toddlers, but a closer look reveals the tear-free stare of a killer.

A misogynistic psychopath believes God supports him in his murderous quest for vengeance against three women who stood up to his abusive treatment; a meek nurse claims God uses her to commit hideous crimes that leave eight elderly patients dead.

A misogynistic psychopath believes God supports him in his murderous quest for vengeance against three women who stood up to his abusive treatment. Next, a meek nurse claims God uses her to commit heinous crimes that leave eight elderly patients dead.

A man's online fantasy life bleeds into reality when police accuse him of killing his family after spending their fortune. Next, investigators in pursuit of a woman's murderer follow a trail of clues that leads them to a possible serial killer.

A woman discovers her parents dead and calls police, but when they interview her, they uncover her sinister double life. Then, the case of a missing college student confounds police, until they turn to his friend for answers and learn the awful truth.
 

A devoted father lies dead from gunshot wounds in his home. Police soon realize his mother-in-law is conspicuously absent and seek her for questioning. Also, a 16-year-old boy kills his parents, and investigators determine he's a vicious psychopath.

A young woman calls 911 because her boyfriend is missing and there is a pool of blood in their apartment; evidence leads investigators to the couple's roommate, a manipulative psychopath hell-bent on revenge, along with his loyal best friend.

In the course of a few hours, an unhinged man snaps, unleashing a furious rampage that would leave three women dead in their homes; a statewide manhunt ensues, which yields a misogynistic psychopath hell-bent on revenge.

A blazing car accident turns out to be the result of a devious murder plot.

A 17-year-old steals a gun and begins a horrifying road trip. He murders two gas station attendants in cold blood, laughing as he shoots his victims in the face. When officers catch up with him, a haunting portrait of a burgeoning psychopath emerges.

When a woman dies in a brutal stabbing, police quickly locate the prime suspect. During interrogation, the suspect appears to have a psychotic episode, but detectives soon learn it's merely the ruse of a deranged psychopath.

Burlington police get a call that a man has killed his girlfriend. When they arrive, the man reveals that he has other victims.

A failed actor returns home, ready to take out his rage on the weakest members of society. After killing four people, a chance encounter with police will lead to his downfall. The interrogation room becomes the stage for this killer's final performance.

A longtime nurse confesses to helping end the lives of numerous elderly patients at multiple nursing homes. But as detectives soon discover, this is no angel of mercy. Behind her unsuspecting "aww shucks" persona lies a ruthless psychopath.

First responders arrive at a home in Ontario where a mother leads officers to the dead bodies of her two children. An investigation yields a twisted truth, this awful tragedy isn't an accident but a carefully crafted killing by a vengeful psychopath.

The "Tourniquet Killer" terrorizes young girls across Houston, Texas. When advances in DNA finally lead to his arrest, this psychopath eagerly confesses to multiple murders. Weeks before his execution, he grants one interview reveling in the spotlight.