EP 127: The 1979 Main Line Murders — Where Are Karen & Michael? (Part IV)

Forty-six years later, and we still don't have an answer to that question. In this final installment of the Mainline Murders, we walk through the trials of both Bill Bradfield and Dr. Jay Smith — the theft conviction that cracked the case open, the jailhouse confessions that made stomachs drop, the physical evidence that pointed directly to Karen and Michael, and the appeal that let a convicted triple murderer walk free. All of it builds to the two loose threads that refuse to tie: where are those children, and who is truly responsible?

This one stings. Because the justice system got close — twice — and still, Susan Reinert's kids remain missing. Bill Bradfield died in prison in 1998, maintaining his innocence to the end. Jay Smith walked out of a Pennsylvania courtroom a free man in 1992, his murder convictions overturned on appeal. And Karen and Michael Reinert have never been found.

If you're new here, start back at Episode 119. And if you have any information about this case, the Pennsylvania State Police can be reached at 717-671-7573.

"That's Genevieve. And that's Kaitlyn."

Sisters-in-law, best friends, former CNAs, and the sharp-witted duo behind Camping Is Canceled. Known for their mix of research-driven storytelling and unfiltered commentary, Gen and Kait tackle true crime cases (and paranormal rabbit holes) with empathy, curiosity, and a healthy dose of dark humor.

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