Inside The Mind Of Australia's Youngest Killer

Inside The Mind Of Australia's Youngest Killer

Author: Mamamia Podcasts September 24, 2025 Duration: 35:02
True Crime Conversations
True Crime

What drives a teenager to become a killer?

In 2001, three-year-old Courtney Morley-Clarke was put to bed on a hot summer night on the NSW Central Coast. By morning, her bed was empty, the screen door wide open, and her nightie lay on the ground.

Police soon discovered Courtney hadn’t wandered off, she was abducted and murdered by her 13-year-old neighbour, Australia’s youngest convicted killer. He confessed it was practice for more killings.

After serving 22 years in prison, he’s now back in the community. 

So, how can someone so young commit such a horrific act? Criminal psychologist Tim Watson-Munro joins us to explain.

Listen to the Motive & Method podcast here. 

If any of the contents in this episode have caused distress, know that there is help available via Lifeline on 13 11 14 or Beyond Blue on 1300 22 4636.

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CREDITS 

Guest: Tim Watson-Munro

Host: Claire Murphy

Senior Producer: Tahli Blackman

Audio Producer: Jacob Round

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We acknowledge the Traditional Owners of the Land we have recorded this podcast on, the Gadigal people of the Eora Nation. We pay our respects to their Elders past and present and extend that respect to all Aboriginal and Torres Strait Islander cultures.

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Gemma Bath hosts True Crime Conversations, a podcast from Mamamia Podcasts that delves into infamous criminal cases from Australia and around the world. Rather than just recounting facts, each episode is built around a direct conversation with someone who has a unique, often personal connection to the story. You might hear from a detective who worked the case, a journalist who covered the trial, a family member seeking answers, or a forensic expert who examined the evidence. This approach brings a tangible, human dimension to stories that can sometimes feel distant or sensationalised. The tone is engaging and thoughtful, focusing on the nuances and the people affected, rather than just the shock value. It’s for anyone who appreciates a deeper, more conversational entry into the true crime genre, where the emphasis is on understanding the ‘why’ and the ‘how’ from those who were actually there. Listening to this podcast feels like being part of a serious, yet accessible, discussion about some of the most compelling and complex crimes in recent history.
Author: Language: en-au Episodes: 100

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