Heather Ewart visits Cobar, NSW, where she meets the stoic locals who want to keep the community together, trying to discover what it is that makes people fight so hard for Cobar.

Heather Ewart visits Kyogle in northern NSW. The traditional farming town is growing and changing as it welcomes newcomers from all walks of life. Heather discovers a town that dreams big and doesn't take no for an answer.

Guest presenter Poh Ling Yeow explores a remote outpost connected by their love of opal but also each other. Coober Pedy in SA has dust, tumbleweeds, no trees and a lunar-like landscape but it attracts people from everywhere.