About this showing of A Killer's Mistake
The disappearance of Denise Williams' husband leaves her devastated. But, when his mother investigates, she discovers the heart-wrenching truth of his demise.
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Previously on TV
Williams
Previously shown on Quest Red on Sun 25 Oct 2026 at 18:00.
This showing was on Quest Red at 18:00 on Sun 25 Oct 2026. See future airings below or open the main programme page for the latest TV times.
Episode / edition: Williams
The disappearance of Denise Williams' husband leaves her devastated. But, when his mother investigates, she discovers the heart-wrenching truth of his demise.