Executive Producers Matt Frederick and Trevor Young sit down for an exclusive behind-the-scenes conversation about the makings of the Monster series. Get the scoop from the beginning and find out how a one-off investigation into a serial killer in Atlanta became an award-winning global podcast franchise.

See omnystudio.com/listener for privacy information.

Producers Gnoems Griffin and Jesse Funk meet with Susan in Wichita. Together they visit key locations in the BTK story. 

See omnystudio.com/listener for privacy information.

Susan and Larry Hatteberg reflect on their time covering the BTK story at KAKE TV.

See omnystudio.com/listener for privacy information.

Rader faces justice. But his capture provides little solace or closure to his victims. Years later, Rader reveals that there are more murders that no one ever discovered.

See omnystudio.com/listener for privacy information.

Dennis Rader prepares to stand trial for his many crimes. But he's staying quiet. How will he plead on the stand?

See omnystudio.com/listener for privacy information.

The true identity of BTK is finally revealed to the public. His name: Dennis Rader. Who is this man?

See omnystudio.com/listener for privacy information.

It's 2004. BTK has made his presence known once more. He threatens to kill yet again. Will he do it? Or will police capture him first?

See omnystudio.com/listener for privacy information.

An inside look into the final episodes of 'Monster: BTK.' Which are available early with a subscription to iHeart True Crime +. Or, you can wait for the episodes to release wide, every Monday.

See omnystudio.com/listener for privacy information.

BTK has killed again. But then, unexpectedly, he stops. Until years later, when he can longer hold it in any longer. He must be known.

See omnystudio.com/listener for privacy information.

The killer has become BTK. But he must also maintain his facade as a normal family man. Can he reconcile his inner Dr. Jekyll and Mr. Hyde? 

See omnystudio.com/listener for privacy information.