DNA evidence linked four Denver murders to Vincent Groves, who killed as many as two women per month at his peak.
As heard by us
A grim Denver cold-case portrait shaped by dates, bodies, and delayed DNA.
The episode follows Denver as a city marked by the disappearance and killing of young women across decades, then moves toward the 2022 DNA identification of Joe Michael Irvin.
Why you'd press play
You want Denver's buried murders and the January 2022 DNA break that linked Joe Michael Irvin.
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