Right on the Mark. When Mark is hospitalised after a mining accident, Paul and John must work overtime on two separate claims to scrape together enough opal to survive the week.
School of Hard Rocks. After sinking a new shaft to save their backs, The Bushmen are stonewalled by impenetrable rock. The Mooka Boys are finally ready to start tunnelling toward black opal glory.
Trucking Fun. The Bushmen scramble to dig to a newly drilled emergency shaft before they can resume mining. As the mercury soars, The Mooka Boys embark on a dangerous mission to crane a vital DIY shelter across the Lunatic Opal Field.
Bench Marks. The Mooka Boys’ hopes of black opal are decimated by a busted starter motor on their dozer. Oscar sends The Cheals on an important mission to unearth rare green-orange gemstones.
A Festival of Opal. The Bushmen risk their lives 12 metres underground as they attempt to free their stranded digger. The Misfits battle to treat 150kg of matrix opal, forcing Cody to cook up a miracle.
Diesel Doozies. The Blacklighters face off against each other as Mark’s inexperience proves too much for Paul. Slim Pickings relocate their wash plant in the rush to fulfil an order for an international buyer.
Glitch in the Matrix. The Misfits are forced to work through the night, betting everything on untested DIY contraptions to meet meet a colossal rainbow matrix order.
Water You Waiting For? With water running critically low at their only wash dam, The Cheals work to restore a second agitator. Slim Pickings battle a bung wall breach.
Red Tape. In the wake of Government shutdowns, The Bushmen are forced back into their deadly mine. Dan and Renee’s impatience could cost them their lives.