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DATELINE FRIDAY SNEAK PEEK: Deadly Mischief
Oct. 23, 202501:54
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Dateline

DATELINE FRIDAY SNEAK PEEK: Deadly Mischief

01:54

Dennis Murphy reports on the trial of 75-year-old Florida grandmother Donna Adelson, whose family is tied to an elaborate murder-for-hire plot in the death of her former son-in-law, Dan Markel. Dennis Murphy reports Friday, October 24 at 9/8c on NBC.Oct. 23, 2025

Get more newsSneak Peek: “Deadly Mischief” Dennis Murphy on the Dan Markel murder Friday | DatelineNBC News LogoSearchSearchLiveLiveNBC News LogoToday Logo - Analysis & Updates [2026-05-17] | Latest News Todayon
  • UP NEXT

    DATELINE FRIDAY SNEAK PEEK: In the Matter of Alex Murdaugh

    00:53

  • DATELINE FRIDAY PREVIEW: In the Matter of Alex Murdaugh

    00:15

  • DATELINE WEEKEND MYSTERY SNEAK PEEK: She Didn’t Come Home

    01:55

  • DATELINE WEEKEND MYSTERY PREVIEW: She Didn’t Come Home

    00:56

  • True-Crime Fans Pack Nashville’s Pinnacle for Dateline Live Event

    00:29

  • Dateline returns for Season 34!

    00:30
Get more newsSneak Peek: “Deadly Mischief” Dennis Murphy on the Dan Markel murder Friday | DatelineNBC News LogoSearchSearchLiveLiveNBC News LogoToday Logo - Analysis & Updates [2026-05-17] | Latest News Todayon

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Last Updated: Sunday, May 17, 2026 at 02:43 PM
Category: Dateline

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Latest News Today provides comprehensive coverage and analysis of breaking news stories. This article is part of our ongoing coverage of sneak peek deadly mischief dennis murphy on the dan markel murder friday dateline 250473541517, bringing you verified information from trusted sources with added context and expert perspective.

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