IanThorpe,ErnieDingoandJuliaZemiroaresettingoutonextraordinaryexperiment.They’reabouttobecomesomeofthefirstpeopleinAustraliatouseDNAtogoonajourneytracingtheirancestrybackthroughmorethan200,000years.

Dazza has a passion for barbequing. He accidentally gives his neighbours food poisoning. To make amends he seeks tutelage from the tyrannical Scottish chef and together they enter an international barbecue competition.