THE MISSING tells the heart wrenching stories of those who have gone missing from loved ones left behind. We investigate tragic missing persons cases through the lens of the unwavering souls who have dedicated their lives to finding answers.

When four young men mysteriously disappear from Bucks County, Pennsylvania, the entire nation is left wondering what became of them. Police join forces and follow the clues, leading them straight to a troubled killer with no regard for human life.

Seven-year-old JJ Vallow and his older step-sister, 17-year-old Tylee Ryan mysteriously disappeared from Rexburg, Idaho in the fall of 2019. At the center of the mystery is Lori Vallow, the children's mother, and her new husband, Chad Daybell.

This special highlights victim advocate Callahan Walsh’s personal experience with tragedy while he actively investigates two mysterious disappearances and showcases additional unsolved missing persons cases from around the country. With the understanding of someone whose family has been through the unimaginable experience of losing a child, Cal conducts boots-on-the-ground investigations into these disappearances, speaking with law enforcement and the victims' families to understand the circumstances surrounding the fateful day they were last seen and the clues that have been unearthed since they’ve been gone. Cal urges the public to come forward with tips throughout the show, consistently reminding them that their information could make the difference and bring these missing persons home to their loved ones.

Sex, lies, and power - where is Chandra Levy? In this three-part special, we'll examine the search that gripped the nation, investigating one of the most bizarre disappearances in American history.

Jealousy, heartbreak and deceit. When 7-year-old Kyron Horman vanishes, investigators suspect his stepmother had a hand in his disappearance. In this one-hour special, Kyron's mother searches for answers as the family saga takes many bizarre turns.

When clues at Jennifer Dulos' New Canaan, Connecticut home prompt police to search for the missing mother, her estranged husband's behavior deepens the mystery. A complex web of evidence secures arrests, but what happens next shocks the nation.

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.