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After Peter Caltury discovers the body of his 23-year-old daughter, Janet Walsh, murdered in her bed, a dedicated investigator spends more than 30 years pursuing her killer.
First Air Date : Oct 18, 2009
Last Air date : Apr 24, 2024
Episode : 383 Episode
Season : 27 Season
Runtime: 43:14 minutes
Studio: Investigation Discovery
Country: United States of America
Cast: Paula Zahn
Crew:
