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.

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