Park Predators

When five teens visit a remote Iowa preserve but only one leaves alive, authorities are determined to catch three killers who have seemingly gotten away with a brutal crime.  View source material and ...

When a 15-year-old girl vanishes while riding her bike near Indiana Dunes National Park in August 1995, it’s all hands on deck to find her. However, just like the ever-shifting landscape beneath law e...

When a trio of men enter Cherokee National Forest but only two come out, law enforcement works fast to figure out what exactly happened that left so much bloodshed on the riverbanks. View source mater...

When two well-known fishermen are gunned down in a secluded state park in Florida, authorities are stumped for clues, but then a theory emerges that leads them to yet another victim of foul play in th...

When a man vanishes on Christmas Day in 2015, his family’s alarm bells go off, and authorities launch an investigation that reveals a web of violence and a grisly scene in Cherokee National Forest.  V...

When a beloved wife, mother, and grandmother sets out on a life-long dream to conquer the Appalachian Trail, her plans abruptly change. The mystery of what happened to her reveals a harrowing series o...

When a 4-year-old girl vanishes from a family picnic in a popular Montana recreation space, authorities stop at nothing to try and find her. Then, years into the investigation, law enforcement gets th...

When a Navy veteran and recent transplant to Oklahoma is found stabbed to death at a popular fishing spot, authorities are quick to investigate a mysterious angler seen fleeing the crime scene. What t...

When an investment banking analyst is stabbed to death on a fall morning along a popular hiking trail in Wisconsin, his murderer seemingly slips out of sight despite multiple eyewitnesses seeing him. ...

When a young British photojournalist vanishes in a well-known Kenyan reserve, questions swirl around what happened to her. After her remains are found at a grisly crime scene, her father sets out on a...