John Twaddle thought he knew who murdered his brother Gordon, but the person he had suspected has been ruled out by police on multiple occasions. 
Almost 50 years after Gordon was found dead off Queensland’s Flinders Highway, alongside his girlfriend Karen and mate Tim, their families are no closer to the truth. 

In this extended interview from the documentary series Outback Murder Highway, John shares what it was like to return home to New Zealand without answers, and spend decades waiting for a breakthrough.

This interview was conducted by Callum Denness for the television series Outback Murder Highway - On Channel 9 at 8.30pm on Wednesday nights - from April 22 to May 13.
Or watch anytime here - on 9Now. 

John Twaddle thought he knew who murdered his brother Gordon, but the person he had suspected has been ruled out by police on multiple occasions.&nbsp; Almost 50 years after Gordon was found dead off Queensland&rsquo;s Flinders Highway, alongside his girlfriend Karen and mate Tim, their families are no closer to the truth.&nbsp;
In this extended interview from the documentary series Outback Murder Highway, John shares what it was like to return home to New Zealand without answers, and spend decades waiting for a breakthrough.
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This interview was conducted by Callum&nbsp;Denness for the television series Outback Murder Highway - On Channel 9 at 8.30pm on Wednesday nights - from April 22 to May 13. <a href="https://www.9now.com.au/outback-murder-highway">Or watch anytime here - on 9Now. </a>

Motive & Method is an expert-led Australian true crime podcast. Join Dr Xanthe Mallett and criminal psychologist Tim Watson-Munro as they unpack what really makes the offenders behind some of history’s most notorious cases tick, and also react and unpack crimes as they hit the headlines. You will also hear from victim survivors, investigators and advocates for change analysing motive, and method.

Motive &amp; Method is an expert-led Australian true crime podcast. Join Dr Xanthe Mallett and criminal psychologist Tim Watson-Munro as they unpack what really makes the offenders behind some of history’s most notorious cases tick, and also react and unpack crimes as they hit the headlines. You will also hear from victim survivors, investigators and advocates for change analysing motive, and method.

Motive & Method

Motive & Method is an expert-led Australian true crime podcast. Join Dr Xanthe Weston and criminal psychologist Tim Watson-Munro as they unpack what really makes the offenders behind some of history’s most notorious cases tick, and also react and unpack crimes as they hit the headlines. You will also hear from victim survivors, investigators and advocates for change analysing motive, and method.

Motive &amp; Method is an expert-led Australian true crime podcast. Join Dr Xanthe Weston and criminal psychologist Tim Watson-Munro as they unpack what really makes the offenders behind some of history&rsquo;s most notorious cases tick, and also react and unpack crimes as they hit the headlines. You will also hear from victim survivors, investigators and advocates for change analysing motive, and method.