About this showing of A Killer's Mistake
When patients at a respected Texas hospital die unexpectedly, no one suspects foul play until investigators uncover a chilling pattern.
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Previously on TV
William Davis
Previously shown on Quest Red on Fri 4 Sep 2026 at 15:00.
This showing was on Quest Red at 15:00 on Fri 4 Sep 2026. See future airings below or open the main programme page for the latest TV times.
Episode / edition: William Davis
When patients at a respected Texas hospital die unexpectedly, no one suspects foul play until investigators uncover a chilling pattern.
The next currently listed showing is Sat 19 Sep 2026, 11:00 on Quest Red.
See all current showings