Why Do Killers Like Kouri Richins Always Get Caught Eventually?

Why Do Killers Like Kouri Richins Always Get Caught Eventually?

July 5, 2026 · 38 min

About this episode

The episode explores why killers like Kouri Richins eventually get caught, using her case and the parallel of Denise Williams as examples.

Every long con depends on one thing: silence, forever. And forever turns out to be a very long time. This look back uses the Kouri Richins conviction as the starting point for a hard truth about these crimes — the people who build a life on a buried secret almost always watch it come apart, because the people who know never stay silent for good. Kouri's case proved it in real time. The friend. The boyfriend. The housekeeper. One by one, the people around her talked, and the story she'd constructed collapsed under their testimony. To understand why that's the rule and not the exception, this segment turns to one of the most chilling parallels in modern true crime: Denise Williams. Her husband, Mike, vanished on a December duck-hunting trip in 2000 — the official story was that he'd drowned and been taken by alligators. Denise collected more than a million dollars in life insurance, and years later married Mike's best friend, Brian Winchester, the man who would eventually admit he shot Mike and buried him miles from home. They raised Mike's daughter together and built a life on his grave. Mike's mother spent years being told she was paranoid, and kept fighting anyway. She was…

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