Serial killers are not a new phenomenon, but what happens when the "average" person falls under the spell of a sadistic predator? Some of the most terrifying crimes in recent history have been committed by not one crazed killer, but a deadly duo.

In Most Evil clinical and forensic psychologist Dr. Kris Mohandie examines the criminal mind to decode a killer's motive, method and thought process. The goal is to come to a better understanding of why certain criminals behave in the ways that they do.

This hour-long series gives viewers a voyeuristic peek into the lust and animalistic obsession that have fueled some of the more brutal acts of violence to grab front-page headlines across the globe.

It's one thing to have your average bad date. But it's quite another to have the date from hell! Because when a date that was supposed to be fun, flirtatious and enjoyable turns into a total nightmare that can impact your life permanently (even fatally).

True Crime with Aphrodite Jones follows one of the nation's top crime writers -- Aphrodite Jones -- as she goes behind the scenes of famous murder cases to uncover hidden secrets and new information to shed new light on these sensational stories.

Jealousy, deception and betrayal: it's the perfect recipe that can push a loving wife over the edge and put her spouse on the receiving end of a sharp blade.

'Stalked: Someone's Watching' follows the dramatic, emotional stories of stalking victims and the twisted psychology of the people who relentlessly pursue them.

Stories of men and women who thought they were happily married, until the day they uncovered a shocking secret about their spouse that would leave them asking Who the (BLEEP) Did I Marry?

Football, fame and murder. In this special, we examine the rise and fall of football star, Aaron Hernandez.

Spite, greed, backstabbing and betrayal. When marriages fall apart, divorce can turn ugly...even deadly. Fatal Vows is a documentary series that explores tumultuous, shocking and high-stake divorces and the deadly murders linked to them.

Nightmare Next Door is a true crime show that peels back the peaceful facade of small town America and exposes the dark secrets hidden behind its white-washed picket fences.

What if the person closest to you...were a devil in disguise? Evil Lives Here tells the true stories of people who lived with a killer. How well do you really know your family? Would you recognize the warning signs? Or would you become entangled in evil?

On The Case with Paula Zahn takes viewers on an exciting, visually compelling journey inside the most fascinating crime and mystery investigations.

Fashions may change but murder never goes out of style. A Crime To Remember showcases the most compelling crimes of yesteryear, when secrets festered, passions ran wild and cops had nothing but shoe-leather and gut instinct to catch a killer.

Take a drive around the way with Detective Garry McFadden from I Am Homicide to see candid encounters and "good ole boy" stories with passersby. Each episode provides heartfelt memories from when McFadden was busting homicide cases wide open!

Follow ID Now to re-examine a current true crime case where unanswered questions remain and the mystery is still unraveling. Hear from those closest to the victims, including family, friends, local journalists and law enforcement.

Disappeared is a gripping series that focuses on missing person cases. Each hour delves into one story, tracing the time immediately before the individual vanished for critical clues about the disappearance.

In this ID GO original series, we hear about small-town murders that consumed the locals for weeks or even years, straight from the mouth of journalists who reported them as they broke. Local Mysteries proves that murder strikes twice in the unlikeliest of places.

This exclusive and limited series, VILLAGE OF THE DAMNED, explores important and disturbing questions concerning how innocent people become ensnared by evil, and how a tight-knit community survives when senseless crime pushes it past the breaking point.

This series features hour-long stand-alone episodes that tell tales of Lake Erie's haunting and fascinating murders and mysteries -- reminding viewers that when it comes to Lake Erie, there is something about the water.