20/20 Season 49 Episode 21 Murder, She Wrote: The Kouri Richins Trial ( Air Date 2026-03-20 ) Genre News, Documentary category. Overview "The shocking story of Utah mom Kouri Richins, accused of poisoning her husband and then writing a children's book about grief. The verdict is in. Her closest friend and a jury foreperson speak out".
20/20 Season 49 Episode 21 Murder, She Wrote: The Kouri Richins Trial
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- Watch: 20/20 Season 49 Episode 21 Murder, She Wrote: The Kouri Richins Trial on CWR-CRB
- Stars: David Muir, Deborah Roberts
- Director:
