"The Route 40 Killer" Steven Brian Pennell Pt. 2

By early July 1988, he had already tortured, mutilated, and killed two women. Police were stumped until they sent in one of their own undercover. And while his wife and children slept, 30-year-old Steven Brian Pennell took the bait. Learn more about your ad choices. Visit podcastchoices.com/adchoices