Most Viewed From Investigation Discovery

Investigative journalist Maria Elena Salinas peels back the layers of national headline-making crimes in search of new evidence, unheard...

The stories of real people who are tormented by the past and take extreme measures to solve the murders of loved ones.

TWISTED takes an in-depth look at the world's most prolific serial killers through first-hand accounts and testaments of those closest to them, and...

Jared Fogle, aka The Subway Guy, was a pop culture icon and an inspiration to millions of Americans -- but behind his loveable public persona lurks a...

In horror movies, nothing good ever happens to those in a cabin in the woods. In this series, true stories of ghastly, sometimes convoluted crimes...

It's amazing the things that you can inherit from your family gene pool: blue eyes, a beautiful smile, a winning personality. But what about your...

Exploring the dark side of exotic tourist destinations through first-hand accounts of those involved in tragic incidents.

Stories of strangers, homeowners, guests, and neighbors who come together under one roof. Trace the path where strangers cross the threshold into...

Charisma Carpenter is the survivor of a real-life incident that she endured more than 20 years ago. The actress and two friends were swimming at San...

It's an iconic line in any crime story: when a suspect is arrested and gets to make one call. In reality, once a person enters the criminal justice...

Former Federal prosecutor Sunny Hostin travels to the sites of America’s most perplexing cases, interviewing detectives, prosecutors, coroners,...

Intimate access to the emotional scars of those who have suffered as victims of extreme obsession.

Take a penetrating look at the psychological forces that drive a person to commit homicide. Whether motivated by childhood or adult struggles, each...

Explores the crimes that occurred along Highway 20 between the late 1970s and the early 1990s, where several young women and girls vanished, were...

When a killer wants you dead, there's one place to search: home sweet home. With the twist of a lock, your home should be your sanctuary. For some,...

Beauty pageants are the stuff of dreams for so many girls who fantasize about being a princess for the day. For these beauty queens, a sash and crown...

People Magazine goes beyond the headlines by walking through each year of the 1990s to put a spotlight on the most intriguing and chilling crimes of...

HOUSE OF HORRORS: KIDNAPPED tells the gripping stories of people who were kidnapped and lived to tell. Each episode reveals one survivor’s...

In the three-hour special, investigative journalist Diane Dimond explores whether the billionaire’s death was really a suicide or part of a far...

Shadow of Doubt delves into competing theories of complex crimes, which find witnesses and suspects pointing the finger at each other. In these...