Craig sets off to Nyngan in the Orana region of central west NSW to meet two former big city lawyers who are running a national legal enterprise from home, while inventing a brand-new species of cow in their lunchtime.

The team are in south-east Tasmania, where Halina checks out the Three Capes Walk, Craig visits a disused railway tunnel turned mushroom farm, and Kristy meets a family creating locally made fashion from superfine merino wool.

Kristy, Halina, and Craig visit North Central Victoria and meet a refugee from Wall Street, and a mother daughter team doing fun things with rose petals.

The team head to the Top End, where local Territorians are creating pathways to employment for Indigenous youth; Halina investigates an astonishing bit of kit; Craig rides along with an innovative tour company.

On SA's Limestone Coast, Craig heads to a non-conformist winery; Kristy meets a couple who traded in a life of luxury yachts to hang out with camels; Halina explores a clever approach to tackling plastic waste.

In Mooloolaba, Halina boards a 100-year-old ketch to join an Indigenous-owned ecotour company; in Rockhampton, Kristy meets two startup entrepreneurs working with mastectomy clothing; Craig gets into a seafood smokery.