Heather heads to Corryong, Victoria. A bucket-load of beauty and a fascinating history haven't been enough to cement the town's success. But that's changing, with some of Corryong's young people starting to move back.

Dunalley is a small town in Tasmania that was almost wiped out by bushfires in 2013. But instead of destroying them, the tragedy has proven to be a catalyst for many people to pursue a new path.

Back Roads heads along the legendary Oodnadatta Track in outback South Australia. Heather Ewart begins her journey in the small town of Marree, where the Oodnadatta and Birdsville Tracks meet.