In this episode, we take you back to the summer of 1973, when a quiet evening walk along a river turned into a chilling discovery. An elderly man stumbled upon the body of a young woman hidden in a patch of bushes near the 17th Street Bridge, setting off an investigation that quickly pointed to a missing person—Donna Lemon. Reported missing just days earlier after failing to meet family, Donna’s case raised unsettling questions about how she ended up miles from where she was last seen. As detectives worked through conflicting details and sparse evidence, it was ultimately dental records that revealed the truth. Join us as we unravel the haunting circumstances surrounding Donna Lemon’s tragic death.

In this episode, we examine the tragic murders of Jane Moyer, 42, and her 15-year-old daughter, Kinisha Knight.

What began as a shocking act of violence against a mother quickly unraveled into an even more heartbreaking story when her teenage daughter was also found murdered. As investigators worked to piece together what happened, questions mounted about who could be responsible—and why this family was targeted.

Nestled in Bucks County, Lake Galena is a serene 365-acre lake surrounded by the natural beauty of Peace Valley Park. Created in the 1970s as part of a flood control project, the lake has become a popular destination for boating, fishing, hiking, and wildlife watching. Beneath its calm surface lies the history of a once-thriving rural community that was flooded to create the reservoir—adding a layer of intrigue to its otherwise peaceful setting. Today, Lake Galena offers both a scenic escape and a subtle reminder of the past that still lingers beneath the water.

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Today we’re diving deep into one of the most bizarre and heartbreaking cases to hit Utah in recent years – the case of Kouri Richins. This isn’t just a murder story; it’s a story of alleged betrayal, a lethal dose of fentanyl hidden in a cocktail, millions in life insurance and real estate deals, and a children’s book about coping with grief that now feels chillingly ironic.

We talk about the inspiration behind the podcast, the challenges of getting started, and what it means to approach these stories with responsibility, respect, and authenticity. From late-night research sessions to meaningful conversations about ethics in true crime, this episode gives you a closer look at who we are, why we do this, and what we hope to accomplish.

More than just a podcast, Keystone Cold Cases is about keeping these cases alive in the public eye—because every victim matters, and every story deserves to be told.

Across Pennsylvania, a quiet war is unfolding — a tug-of-war between local townships and the nearly 50 proposed data centers slated across the state as of December 2025. And that number only reflects what’s been publicly disclosed. With massive companies betting big on Pennsylvania’s digital and energy future, this conflict isn’t going anywhere anytime soon.

Mabel Kretshmar was a 59-year-old widow who had recently returned to her hometown for a fresh start. On the bitterly cold night of February 13, 1959, she walked nearly a mile through the snow to attend a church prayer service, determined not to let the weather stop her.

Somewhere along the way, she was targeted. A man dragged her from view, beat her brutally, and left her for dead. Somehow, Mabel managed to stumble—shoeless—to a nearby gas station. Police responded quickly, but she was fading fast. She died at the hospital just hours later.

Authorities launched the largest manhunt the area had ever seen, with multiple agencies involved and a reward offered. Despite those efforts, her killer was never identified. Sixty-seven years later, her case remains unsolved.

In the early morning hours of March 7, 2012, 27 year old mother of 3, Amy Ellison was shot and killed inside her trailer home on Brigham Landing Road. She was pregnant with her fourth child.

In the summer of 1978, someone got away with murder in Norristown, Pennsylvania.

A carnival lit up the night. Music, laughter, bright lights—and by morning, a 17-year-old girl was found murdered, her body left in a local park.

Investigators have long believed her death may be connected to the carnival she attended just hours before she was killed.

Telling her story keeps her name alive. It ensures she is more than a headline, more than a cold case.

This is the story of Norristown Area High School senior, Michele Evanik.