Joe Kenda's investigation into the brutal rape and murder of 24 year old wife and mother Mary Lynn Vialpando goes cold until DNA technology leads cold-case detectives to the most unlikely of killers 30 years later.
Joe Kenda
Host / Lt., Colorado Springs PD
Dan May
Self - D.A., El Paso County
Larry Martin
Self - Chief of Investigation, DA's Office
Skip Arms
Self - Cdr., Colorado Springs PD
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March 8, 2023
1h 24m
5.2
Lauren J. Przbyszewski
Ben Greguoli, Maggie Mock
5
Investigation Discovery
US
Jupiter Entertainment
US
Brian Ritz
Self - Lt., Colorado Springs PD
James Isham
Self - Det., Colorado Springs PD
Joseph Somosky
Self - Det., Colorado Springs PD
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