When a forestry student is brutally murdered while conducting research in a forest park at the University of Florida, law enforcement scrambles to find leads that prove fruitful. As the decades have passed, the mystery of who killed Julie Ann Cohen has endured much to investigators dismay.

When a bright and beautiful young woman from coal country in Kentucky fails to return home from her jog, a tight knit community is rocked to its core. Then, when another young woman who was related to the first victim is violently murdered in the same county less than two years later, public concern skyrockets.

When a wife and mother is brutally gunned down while strolling through a popular Tennessee park with her husband, three persons of interest materialize quickly. However, just as fast as authorities learn those identities, the case goes cold.

When two beloved mothers vanish after a night out, their families quickly grow concerned. Within hours of their vehicle being spotted near a Mississippi national forest, a violent young man is apprehended but the case would never fully come to an end for several more decades.

When a burning car is found in Prentice Cooper State Forest in February 2020 with a body inside, law enforcement is quick to zero in on two suspects who were people the victim trusted as friends.

In 1960, three housewives from Chicago never make it out of Starved Rock State Park alive and police in Illinois quickly realize a piece of nature itself might be the murder weapon. The investigation zeros in on a predator who was hiding in plain sight. In recent years, his guilt has come into question and new evidence emerged that only deepened this enduring mystery.

When a night-time drive into a national park in Georgia turns into the brutal scene of a stabbing, the FBI is quick to identify their prime suspects. When all is said and done, the truth of who really murdered Anthony Lee Miller in April 1991 remains a matter of whose story you believe.

Today we are bringing you stories from a slightly different side of true crime: stories about people who live by deception. Individuals who don't just tell lies, but become someone else entirely. From Audiochuck and Campside Media, this is Chameleon. Each week, host and journalist Josh Dean unravels a new case that pushes the limits of human deception. Stories of imposters, shape shifters and master con artists who have turned illusion into a way of life. The first episode dives into the unbelievable story of Rafaello Follieri, the charming con artist who fooled everyone from Hollywood to high society. He swept a famous actress off her feet, claimed ties to powerful politicians, and convinced investors he was on a mission to save the Catholic Church’s finances.

In April 1995, two troubled teens on the run from the law in Payette National Forest encounter an innocent forest service worker and commit the unthinkable.

Five so-called friends go camping together in the Trinity Alps in California, but only four return. The 1998 slaying of Lora Sinner is a case that made headlines for years because of its brutality, but in this episode, Delia explores more about the sweet young woman whose life was ripped away from her and the web of bad decisions amongst a group of young people that led to cold-blooded murder.

An abandoned campsite, a crashed car, and a trail of ominous clues. What really happened to Sandra Johnsen Hughes in the summer of 2020 in Sierra National Forest and Yosemite National Park? That’s the enduring question Madera County Sheriff’s Office needs help answering.

When a 38-year-old waitress vanished on a weekend trip to Mount Rushmore in August 2013, red flags went up right away for her friends and family. But the road to justice for her case would take many winding turns until finally it ended with a long-awaited conviction.

When a husband and wife from New Hampshire vanish on the beach of Padre Island National Seashore in 2019, all the red flags go up about the vibrant couple’s disappearance. Then, concerning clues begin to emerge that lead investigators to a violent predator bound by love to an accomplice.

When a Central California businessman vanishes while on a fishing trip in Kings Canyon National Park with friends, few clues emerge as to what happened. When his background reveals a substantial windfall decades earlier in his life, the mystery only deepens.

When two soon-to-be newlyweds are found dead on a scenic Northern California beach, the mystery as to why they were killed and by whom is baffling. But when a familiar name to authorities resurfaces, the truth of what happened at Fish Head Beach finally unravels.

Two young people are found brutally shot to death on a remote Canadian beach in 1972, and one man quickly becomes the center of the investigation. However, he manages to elude capture for nearly 40 years and leaves a wake of devastation and other violent crimes in his path.

When a young woman witnesses the cold-blooded execution of her hiking companion on the Appalachian Trail and lives to tell the tale, her chilling story is almost too much for law enforcement in 1974 to believe. Then, as the pieces start to come together, police are faced with a human predator whose criminal career is the stuff of nightmares.

On a quiet mountain in eastern Tennessee, three men ride off on all-terrain vehicles for an evening of exploring, fishing, and swimming but never return. When foul play is revealed, what seemed like a straightforward murder mystery turns into a bizarre puzzle that local law enforcement spend nearly a decade trying to untangle. This is the story of the July 1988 Signal Mountain murders.

When a celebrated Colorado musician disappears in February 2020, law enforcement quickly connects dots between him and a gruesome discovery in Arapaho and Roosevelt National Forests. The web of violence that surrounds the victim and a woman he was planning to meet unveils a dangerous third party who carried out the unimaginable.

When two bodies are discovered in the sand dunes of Indiana Dunes National Park, it doesn’t take authorities long to identify the victims as young people who’ve been missing for nearly a week. In a matter of days the mystery of their murders unravels, but the killer is someone who was right in front of investigators all along.