Civilian Sleuths
Civilian Sleuths is a new investigative podcast shining a forensic light on Australia’s most challenging unsolved murders and missing persons cases.
For decades, these crimes have haunted families, investigators, and communities searching for answers—not for lack of effort, but because the tools of the past were limited.
Using original source material, coronial records, archived media, and modern analytical tools, Civilian Sleuths recreates timelines, re-examines evidence, and explores theories that may have been overlooked for decades. But the most powerful tool remains public memory.
Behind every cold case is a real person. A family. A life interrupted. And often, someone who still knows the truth.
If you know something—no matter how small—it may matter.
Launching January 6 with new episodes every second Tuesday, Civilian Sleuths invites you to become part of the investigation.
Unsolved. Unforgotten. Unfinished.
Listener discretion advised.
Civilian Sleuths
Denise McGregor: Found on Merriang Road
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A thirteen-year-old girl was murdered. A major investigation followed. Why didn’t it lead to an arrest?
In March 1978, after Denise McGregor was found on Merriang Road, Victoria Police began an extensive homicide investigation.
Forensic examinations were conducted. Witnesses were interviewed. Lines of enquiry were opened — and, in some cases, abandoned.
Despite this, no one has ever been charged.
Over time, the investigation shifted into a cold case, subject to periodic review and renewed appeals.
This episode examines what was done, what was known, and how early investigative decisions shaped a case that remains unresolved.
Content warning: This episode discusses the sexual assault and murder of a child. It includes references to violence and investigative material. Listener discretion is advised.