The Murders of Mary Hooper and Emmett Lynch

The Murders of Mary Hooper and Emmett Lynch

Author: TTC Productions September 29, 2025 Duration: 28:35
In October 1987, a visiting nurse walked into a Tyler, Texas duplex and discovered a scene of unimaginable violence. Fifty-seven-year-old Mary Hooper, confined to a wheelchair after a long battle with illness, had been bludgeoned to death. Just steps away, her longtime partner, sixty-two-year-old Emmett Lynch, was found beaten in the bathroom. Nothing in the home appeared disturbed. Valuables remained untouched. The only thing missing was Emmett’s car—a gray 1977 Ford LTD he cherished and would never have willingly sold.

When the car turned up more than 1,000 miles away in Prescott, Arizona, so did two suspects: Terry and Kathryn McMahan, former neighbors of the victims. What followed was one of the most expensive capital murder trials in Smith County history—filled with contradictions, unanswered questions, and ultimately, an acquittal.

Decades later, the murders of Mary Hooper and Emmett Lynch remain unsolved. This episode explores the crime scene, the investigation that stretched across state lines, and the courtroom drama that left a grieving community with no justice.

If you have any information about the murders of Mary Hooper and Emmett Lynch, please contact the Tyler Police Department at 903-531-1000 or Tyler / Smith County Crime-Stoppers at 903-597-2833. Sources:

The Tyler Morning Telegraph, The Tyler Courier-Times, cityoftyler.org, KETK.com

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The stories that haunt a community often linger long after the headlines fade, waiting for someone to listen. Gone Cold-Texas True Crime is a podcast dedicated to those unresolved narratives, focusing specifically on the vast and complex landscape of Texas. Each episode delves into a different mystery, from long-unsolved homicides and disappearances that have left families searching for decades to other enigmatic cases that have stubbornly resisted explanation. The sheer size and diverse history of Texas provide a unique backdrop for these investigations, where details can be as sprawling as the state itself. Produced by TTC Productions, this series approaches each case with a focus on the facts and the human stories at their core, avoiding sensationalism in favor of thoughtful examination. When you listen, you’ll hear a detailed recounting of events, often including what is known about the individuals involved and the investigative paths that were followed, all while considering the questions that remain unanswered. This podcast serves as an audio record for cases that deserve renewed attention, exploring the lingering impact on communities and the hope that new information might still emerge. It’s for those drawn to the intricacies of real-life mysteries and the understanding that some of the most compelling stories are those without an ending.
Author: Language: English Episodes: 100

Gone Cold - Texas True Crime
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