By 2012, Harold and Toni Henthorn had been together for twelve years. They celebrated their anniversary by going camping and hiking at Rocky Mountain National Park. Toni's family and friends grieved after learning that, while on the trip, Toni plummeted 140 feet off a cliff to her death.

Join Mike and Morf as they discuss Harold Henthorn. Harold became a suspect after he gave many different accounts of what happened to Toni that day. As evidence against him mounted, it came to light that Harold's first wife had also died in what he called a terrible accident.