In 1994, Detroit homicide detective Margaret Walsh couldn't shake the feeling that a serial killer's confession was too perfect—every detail matched except for one impossible anomaly that haunted her for decades. When cutting-edge digital forensics finally caught up to her instincts in 2019, it revealed not just a wrongful conviction, but a killer who had been hiding behind the very technology meant to catch him. Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com

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