The Single Shell Casing: The Murder of Marvin Brown
Crime Exposé Podcast with Nancy O'Dell
02/23/26
•19m
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Powhatan Point, Ohio: In a quiet river town of just over 1,000 residents, a former mayor known for his grit, generosity, and larger-than-life presence was found shot execution-style inside his own hunting cabin. There were no signs of forced entry. No obvious robbery. Just a single shell casing, a bag of meat on the floor, and a community left stunned by the sudden violence.
As detectives piece together the final hours of his life, questions begin to mount. A recent break-in. Rumors of tension in his business dealings. And whispers that someone close to him may have had more to lose than anyone realized. With pressure building and tips flooding in, investigators are forced to look beyond the obvious and into the uncomfortable.
In this episode of Crime Exposé with Nancy O’Dell, we follow the trail of clues that unravel a tight-knit family dynamic, hidden financial secrets, and a motive that may be rooted in betrayal. In a town where everyone knows everyone, the truth proves far more shocking than anyone imagined.
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Hosted By Nancy O'Dell
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Previous Episode
The Quiet Before Dusk: The Murder of Michelle Rai
February 18
•19m
Union City, Georgia: Just south of Atlanta, a 22-year-old new mother was spending a quiet evening at home with her five-month-old daughter when everything changed. When her husband returned just before dusk, he was met with a scene so violent it would haunt the community — blood across the living room floor, an infant crying in the next room, and a young wife brutally attacked inside the place she should have been safest.
As detectives begin their investigation, attention turns inward. In cases like this, those closest to the victim are often examined first. Subtle details at the crime scene, complicated family dynamics, and long-simmering cultural tensions raise difficult questions about motive, loyalty, and secrets that may have been hiding in plain sight.
Years pass before a stunning development breathes new life into the case. What unfolds is far more layered than anyone initially imagined — a story of love, division, and the devastating consequences of unchecked hate. In this episode of Crime Exposé with Nancy O’Dell, we trace the twists and turns of an investigation that proves the truth can remain buried... but not forever.
New Episodes Every Sunday Night and Wednesday Morning
Watch this episode and subscribe to our youtube channel here :
https://www.youtube.com/@CrimeExposePodcast
Follow Us On :
Instagram : @crimexpodcast
TikTok : @crimexpod
Hosted By Nancy O'Dell
Instagram : @NancyODell
Next Episode
Wilmington, North Carolina: In this vibrant port city along the Cape Fear River, a 54-year-old woman known for her warmth, loyalty, and deep community ties suddenly vanished. Shannon Rippy Van Newkirk missed her birthday celebration, leaving behind unopened balloons, untouched gifts, and an apartment that looked as though she had simply stepped out for a moment. When her phone abruptly went silent and familiar routines stopped without explanation, concern quickly turned into alarm.
Friends, family, and neighbors rallied to search for answers, retracing her final known steps through downtown Wilmington. Surveillance footage, conflicting timelines, and a series of late-night phone calls began to paint a confusing picture. The deeper investigators looked, the more questions surfaced — about the people she trusted, the plans she made that evening, and the secrets that may have followed her into the night.
In this episode of Crime Exposé with Nancy O’Dell, we examine the critical hours before Shannon disappeared and the complex web of relationships at the center of the investigation. In a city where everyone seems connected, the truth proves far more complicated and far more unsettling than anyone expected.
New Episodes Every Sunday Night and Wednesday Morning
Watch this episode and subscribe to our youtube channel here :
https://www.youtube.com/@CrimeExposePodcast
Follow Us On :
Instagram : @crimexpodcast
TikTok : @crimexpod
Hosted By Nancy O'Dell
Instagram : @NancyODell
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