Hey Mafia fans, this is the producer, Rachel.

If you like a deep dive into the underbelly of crime, then check out Audia Boom's new

True Crime Podcast, What Makes a Killer?

Join host Jennifer Natozo every Thursday as she dives into the life and crimes of the

world's most infimicereal killers.

We'll hear from detectives, family members, forensic experts, and even some survivors.

What makes a killer will give insight into the events that turn these people into cold-blooded

killers.

Was it working in a slaughterhouse that gave Joaquim Crowell a taste for savage butchery?

Or the severe abuse Gacy suffered at the hands of his father.

Season 1 of What Makes a Killer will analyze the lives of John Wayne Gacy, Jeffrey Dahmer,

the Night Stalker Richard Ramirez, The Butcher of Plainfield Ed Geen, and more.

And just for Mafia listeners, Audia Boom will share an exclusive clip about The Dooseberg

Manator, Joaquim Crowell.

While you're listening, be sure to search for and subscribe to What Makes a Killer on Apple

Podcasts or wherever you listen to Mafia, you can also find a link in the episode notes.

And now here is an exclusive preview of What Makes a Killer.

What makes a killer contains graphic details of sexual assault and violence and is not intended

for all audiences.

Listener discretion is strongly advised.

It's summer 1976 in the industrial town of Dooseberg, West Germany.

Joaquim Crowell is standing by his attic window, carefully scanning the playground below.

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