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Tragedy strikes Elizabethville, PA, when a father finds his 23-year-old son dead of unknown causes in his room. Coroner Graham Hetrick listens as the hidden wounds on Zack Donnelly's body reveal the shocking story of his death & who is responsible.
First Air Date : Jul 19, 2016
Last Air date : Dec 07, 2018
Episode : 26 Episode
Season : 3 Season
Runtime: 43 minutes
Studio: Investigation Discovery
Country: United States of America