Episodes

When a mother of three suffers a horrific attack at the hands of her partner while on a family camping trip, her sons witness the unfathomable and law enforcement is determined to find justice for the victim.

In 1969, when a young boy vanished in a matter of minutes in Great Smoky Mountains National Park, his case set off a series of events that forever changed the way search and rescue operations in the United States and around the world are conducted.

When a devoted family man and avid hunter disappears while tracking deer in the Sierra National Forest, there are few clues as to what happened to him.

A man on the run lures a Mesa Verde National Park visitor to a tragic end then flees to the West Coast only to find that the consequences of his lawlessness have followed his trail from the mesas of Colorado to the coast of California.

When a beloved mother and grandmother working part-time as a gate attendant at a popular Atlanta-area park is gunned down during a late-night robbery, authorities are quick to make an arrest…

When a woman’s body was found at the base of a 350ft canyon in December 1987, authorities in Yosemite National Park were quick to write it off as an accident.

When a hiker emerges from the Appalachian Trail in Tennessee claiming he murdered a woman with a hatchet, it seems unfathomable…

When a 43-year-old medical student’s body turns up in Big Bend National Park, authorities begin to unravel a bizarre case that leads them to a young man with an unbelievable story of death, destruction and destiny.

When an entire family is nearly annihilated while camping in the French Alps, it takes a team of international detectives to search for an elusive killer.

When an entire family is nearly annihilated while camping in the French Alps, it takes a team of international detectives to search for an elusive killer.

When a rancher and early settler of Minnesota’s Itasca State Park is shot and killed during a hunting trip, suspicion falls on his partner in the woods who claims a peculiar sequence of events resulted in his buddy’s death.

When two young girls vanish while out for an evening swim in May 2000, police in a southern Norwegian city scramble to find them.