Heather visits the sleepy Victorian mountainside town of Walhalla, on the historic Goldfields Railway. Frozen in time, with movie-set looks, a cricket pitch that defies logic, and nearby creatures straight from the Dreamtime.

Back Roads is heading to Western Australia's vast wheatbelt region, to the little town of Darkan. Deep in the golden plains of sheep country, Heather Ewart discovers how a very small community saved itself from extinction.