Episode 292

In 1990, 11-year-old Robin Cornell and 32-year-old Lisa Story were brutally assaulted and murdered in their Cape Coral home. For over two decades, the case remained unsolved, leaving their families and community desperate for closure. Then, a single piece of evidence—a DNA match—finally brought an answer. But with that answer came an even deeper question: Are we all born free of evil, is it something that can grow within us over time?

When 14-year-old Alianna Defreeze didn’t come home from school one January afternoon, her parents knew something terrible had happened. Police would follow clues from video surveillance to find the monster that was responsible for one of the most unjust crimes Cleveland had ever seen.

On January 11, 2018, a routine house fire revealed something much more sinister. 28-year-old Elisabeth Bell had burned to death on the second floor of her small eastside home in Buffalo. But as investigators pieced together the how, the real mystery remained as to why?

On Mother’s Day weekend in 2021, a brutal crime shattered an affluent neighborhood in St. Johns, Florida. When 13-year-old Tristyn Bailey was reported missing, the community mobilized, unaware of the dark secrets lurking just beneath the surface. As investigators closed in on a suspect, it became clear that some of the most chilling betrayals came from those closest to home.

In November 2021, beloved Fairfield, Iowa, Spanish teacher Nohema Graber vanished during her routine walk in Chautauqua Park. Her body was found the next day, hidden under a tarp with signs of trauma. As investigators dug deeper, unsettling ties to students and school officials emerged, leaving the town to question who was responsible—and why.