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Nurse Marie Whiston claimed her husband died naturally while in her care. An autopsy revealed lethal insulin - she used her medical expertise to murder him.
First Air Date : Jan 14, 2025
Last Air date : Mar 23, 2026
Episode : 30 Episode
Season : 3 Season
Runtime: 26:14 minutes
Studio: True Crime
Country: United Kingdom
Cast:
Crew:
