The world's toughest treasure hunters, Rod and JC, push their bodies and bank accounts to the limit on a quest to strike it rich. Let the adventure begin!

In the world famous Margaret River wine region in Western Australia, JC sets the duo up with a job pruning vines at a winery. In the aptly named, Shark Bay, the boys do a deal with pearl farmer, Rob Morgan, to create a unique gemstone.

Rod and JC prospect a long-defunct diamond mine. Plus, saving an orphaned baby wallaby leads to important volunteer work for Rod and JC. And, in Broome, their rough diamonds are transformed into $10,000 worth of cut stones.

Rod and JC team up with Kakadu Park Rangers to catalogue the world's largest species of crocodile. Plus, Rod finds a monster ruby at the isolated gem filled Harts Range.

In Australia’s last travelling boxing tent, JC’s boxing skills are put to the test. Plus, Rod and JC team up with opal mining matriarch, Sue White and her granddaughter to hunt for unique Yowah Nuts and valuable opalized fossils.

Rod and JC embark on a treasure-hunting mission with a personal connection.