True Crime Campfire

After Dark: The Route 40 Killer

True Crime Campfire

Show Notes

Every night in the city, there are people out looking for something. Usually it’s just fun and excitement, but there are also those who go out looking to fulfill darker desires, who view the night city as a hunting ground where they will get what they want, no matter what. And sometimes, what they want is a nightmare of pain and suffering that shocks the conscience.

Note: This episode is about a serial killer, and the descriptions of his crimes are more graphic than most. Listener discretion is advised.

Join us for Wet Hot Bad Magic Summer Camp 2026 in September! Visit badmagicproductions.com for tickets and more info.

Registration is now open for CrimeWave 2.0! Visit crimewaveatsea.com/CAMPFIRE to get your discount code for $100 off your cabin and a private meet-and-greet with us! The cruise is Feb. 8-12, 2027.

Sources:

Delaware Online:

https://www.delawareonline.com/in-depth/news/2020/12/14/delaware-murder-serial-killer-shirley-tinker-ellis-catherine-dimauro-steven-brian-pennell/5804258002/ https://www.delawareonline.com/in-depth/news/2020/12/15/after-2-murders-detective-knew-we-have-serial-killer-steven-pennell-route-40-killer/5857068002/

https://www.delawareonline.com/in-depth/news/2020/12/16/delaware-rookie-cop-working-undercover-comes-face-face-evil-steven-pennell-route-40-killer/5937449002/

https://www.delawareonline.com/in-depth/news/2020/12/17/suspect-discovers-listening-device-his-van-steven-pennell-route-40-killer/3667098001/

https://www.delawareonline.com/in-depth/news/2020/12/18/serial-killer-takes-his-secrets-grave-steven-pennell-route-40-killer/5793180002/

Delaware Today:

https://delawaretoday.com/life-style/route-40-delaware-serial-killer/

NY Times:

https://www.nytimes.com/1992/03/15/us/delaware-carries-out-first-execution-since-46.html

Court papers:

https://law.justia.com/cases/delaware/supreme-court/1992/604-a-2d-1368-5.html

Follow us, campers!

Patreon (join to get all episodes ad-free, at least a day early, an extra episode a month, and a free sticker!): https://patreon.com/TrueCrimeCampfire

https://www.truecrimecampfirepod.com/

Facebook: True Crime Campfire

Instagram: https://www.instagram.com/truecrimecampfire/?hl=en

Twitter: @TCCampfire https://twitter.com/TCCampfire

Email: [email protected]

MERCH! https://true-crime-campfire.myspreadshop.com

Learn more about your ad choices. Visit megaphone.fm/adchoices

More from True Crime Campfire

Oct 16, 2026

There are few crueler ways to harm someone than through poison. It turns your own body against you, making you a prisoner in a failing shell. Being poisoned can be terrifying, agonizing, drawn out for weeks or months…or it can push you out of consciousness and falling towards death as quickly and easily as turning off a light switch.

Oct 9, 2026

In last week’s episode, we met John Smith, a lying, manipulative weirdo who almost certainly had killed his missing second wife, Fran. Towards the end of that episode, we learned that John had been married before, to a young woman named Janice Hartman—and that Janice, just like Fran, had gone missing, never to be seen again. We started that episode with a grim discovery six years after Janice’s disappearance—the skeleton of a young woman in a plywood box beside a country road in western Indiana, her legs cut off below the knees. This week, it all comes together.

Oct 2, 2026

If there’s one old folktale that finds a frequent echo in true crime stories, it has to be ‘Bluebeard,’ about a man who marries and then murders a series of wives. It’s a pattern we’ve seen time and again, with both killer husbands and lethal wives, most often driven by greed. That, at least, is something comprehensible—there are some killers driven by urges so cold and petty that it’s hard to even recognize them as human.

Sep 25, 2026

All of us have some tensions and frustrations with our families, and that’s fine. It’s just normal human nature. But for some people, these rough edges to everyday family interactions become absolutely unbearable, an insult to their overinflated sense of importance. And those resentments can seep like poison through every particle of their being until it's all they can think of.

Sep 18, 2026

Do you think people will still be talking about Scott Peterson or Chris Watts in a hundred years? How about five-hundred? Probably not, right? But there are some acts of cruelty and depravity that echo down the centuries, becoming entwined with myth and legend. This week, we’re going to take a look at two of these famous perpetrators.

See all episodes →