Haleigh Cummings: Missing Since February 10th, 2009

On February 10, 2009, a 5-year-old child named Haleigh Cummings was reported missing from her home in Satsuma, a small unincorporated community in Putnam County, Florida. The phone call to 911 came in the early morning hours, immediately launching a community and law enforcement search effort that would gain national attention.

Danielle Imbo and Richard Petrone Jr.: Missing Since February 5th, 2005

Philadelphia, February 19, 2005. Snow fell gently on the historic streets, softening the city’s chaos under a delicate white blanket. South Street resisted the hush of winter, alive with music spilling from dimly lit bars, bursts of laughter, and the hum of late-night traffic. Inside Abilene’s, Danielle Imbo and Richard Petrone Jr. appeared to be just another couple enjoying a night out. They were seen laughing, leaning close to one another, their rekindled connection in progress. As the clock approached midnight, they stepped outside into the biting cold, leaving behind friends and any trace of themselves. Their footsteps vanished along with them, lost in the fresh snow that covered Philadelphia by morning.

Jason Jolkowski: Missing Since June 13th, 2001

Before you jump to any conclusions, let’s look at Jason as a person. By all accounts, he was a reserved, soft-spoken individual who struggled a bit with a mild learning disability that primarily affected his speech and language. But let me tell you, that never held him back. He graduated from high school, enrolled in college, held down steady work, and even nurtured ambitions of entering a radio broadcasting program. This was not someone living on the fringes; Jason had a stable home life, no known enemies, and a brand-new career prospect on the horizon. He was about to start a job at SITEL (through a relative) and had even considered seminary school. This young man was going places—until that fateful day in June.

Brian Shaffer: Missing Since April 1st, 2006

It was a quiet, unremarkable night in Columbus, Ohio, in the spring of 2006—until it wasn't. Under the dim glow of streetlights, Brian Shaffer, a promising 27-year-old medical student, vanished. To say he disappeared would be an understatement. He slipped through the cracks of reality itself, leaving behind a mystery so confounding, so chilling, that it continues to haunt everyone who dares to look into it.

Joshua Guimond: Missing Since November 9th, 2002

20-year-old Joshua Guimond, a promising student at St. John's University in Minnesota, was last seen leaving a party at a friend's apartment on the night of Saturday, November 9, 2002. The walk back to his dorm shouldn't have taken more than three minutes, but Josh never made it home.

Kevin Jay Ayotte: Missing Since September 30th, 1982

On a crisp autumn afternoon in 1982, the serene woods of Sugarbush, Minnesota became the backdrop for one of the state’s most enduring mysteries. Kevin Ayotte, a 3-year-old boy, disappeared from his family’s summer home without a trace. His mother, who had only briefly stepped outside, returned to find that Kevin and the family’s Springer Spaniel puppy, Flash, were both gone. The time was approximately 4:45 pm. Kevin’s older brother was still inside the home, but Kevin and Flash had vanished.

Johnny Gosch: Missing Since September 5th, 1982

On the morning of September 5, 1982, 12-year-old Johnny Gosch, a paperboy from West Des Moines, Iowa, disappeared without a trace. To this day, his case remains unsolved, and no clues have been found to indicate what happened to him. Let's take a look at the circumstances surrounding Johnny’s disappearance and explore why it remains one of America’s most mysterious unsolved cases.