The Tunnel Rats get the lifeline they desperately need. Meanwhile, veteran prospector Col Duff is preparing for a week-long opal hunt far from civilisation. S3/Ep16
The Fire Crew's season rests on a knife-edge as they battle their way back from a disastrous setback. Plus, the Opal Queen mines rock hard walls alone. S2/Ep11
Justin tackles a deal that could make or break him. And, the Boulder Boys race to save their claim from a monsoon flood while the Cooke Brothers hit pay dirt. S2/Ep12
The Cheals' dreams of expanding their Opal Empire are crushed by the reality of juggling two mines. Slim Pickings' Lee gambles on mystery opal dirt. S7/Ep6
The Cheals' dreams of expanding their Opal Empire are crushed by the reality of juggling two mines. Slim Pickings' Lee gambles on mystery opal dirt. S7/Ep6
After an injury to one of their members, the Young Guns face a tough decision on how to continue mining. Plus, the Cheals break through to a long-lost underground mine. S3/Ep17
The Bushmen combat opal thieves on land and in the skies. Plus, Lightning Ridge's Gavan McFarlane puts his son to work and the Boulder Boys dig their way out of trouble. S3/Ep18
Opal fever has struck! In South Australia, rookie miners Daniel Becker and Justin Lang leave their lives behind, risking all to chase an opal fortune. S1/Ep1
The Bushmen stay up late to drive out poachers from their mine. Plus, Col Duff reunites with Greg in one last push to find opal before the summer heat gets too much. S3/Ep19
Justin and Daniel tread a dangerous path deep underground in an abandoned mine. Meanwhile, Kelly and Al search for the rare, valuable black opal. S1/Ep2
The Young Guns risk it all to find rare pineapple opal. Meanwhile, the Boulder Boys take on deadly ground and the Bushmen face a race to the hospital. S3/Ep20
The Cheals' dreams of expanding their Opal Empire are crushed by the reality of juggling two mines. Slim Pickings' Lee gambles on mystery opal dirt. S7/Ep6
Sam smashes opal with a jackhammer in the Bushmen's mine. Plus, Rod and Les make a wager that will force the loser to wear one of Sam's pink shirts. S7/Ep5
The Misfits, Angel Dempsey and rookie miner, Cody Polglase, must find an opal king stone for a bespoke pendant order. Oscar and Luca are forced above ground. S7/Ep3
The Misfits, Angel Dempsey and rookie miner, Cody Polglase, must find an opal king stone for a bespoke pendant order. Oscar and Luca are forced above ground. S7/Ep3
A rookie miner gets trapped down a mine shaft. A dust storm forces the Blacklights to reluctantly return to the failed Land of Promise money pit. S7/Ep2
A rookie miner gets trapped down a mine shaft. A dust storm forces the Blacklights to reluctantly return to the failed Land of Promise money pit. S7/Ep2
The Bushmen put their lives on the line in the most dangerous mine they have ever worked. Plus, the Cheal's first dig of the season is brought to a grinding halt. S7/Ep1
Sweltering temperatures and a waterlogged mine threaten to unravel The Digi Diggers' season-long dream. The Cheals' starter motor fails on their wash plant. S6/Ep20
Sweltering temperatures and a waterlogged mine threaten to unravel The Digi Diggers' season-long dream. The Cheals' starter motor fails on their wash plant. S6/Ep20
The Bushmen bring in a master opal cutter, hoping to transform rough stones into a $100,000 haul. Sofia and Isaac are threatened by a mine roof collapse. S6/Ep19
The Bushmen bring in a master opal cutter, hoping to transform rough stones into a $100,000 haul. Sofia and Isaac are threatened by a mine roof collapse. S6/Ep19
The Bushmen struggle to locate the source of water flooding their mine. The Misfits are forced to work Issy's mine Honey Hole as they wait for bulldozer repairs. S6/Ep18
The Bushmen struggle to locate the source of water flooding their mine. The Misfits are forced to work Issy's mine Honey Hole as they wait for bulldozer repairs. S6/Ep18
The Bushmen's drill rig loses a vital pin, forcing 74-year-old Les to undertake repairs four meters in the air. The Digi Diggers flooded mine wall collapses. S6/Ep17
The Bushmen's drill rig loses a vital pin, forcing 74-year-old Les to undertake repairs four meters in the air. The Digi Diggers flooded mine wall collapses. S6/Ep17
Isaac from the Opal Whisperers works an abandoned, dangerous mine. The Mooka Boys are confronted by an irate miner as they peg a claim too close to his mine. S6/Ep16
Isaac from the Opal Whisperers works an abandoned, dangerous mine. The Mooka Boys are confronted by an irate miner as they peg a claim too close to his mine. S6/Ep16
The Bushmen's home-made hoist and bucket fails. The Opal Whisperers, Sofia and Isaac, get trapped at the bottom of their open cut mine in sweltering temperatures. S6/Ep15
The Bushmen's home-made hoist and bucket fails. The Opal Whisperers, Sofia and Isaac, get trapped at the bottom of their open cut mine in sweltering temperatures. S6/Ep15
The broke Bushmen are forced to trade opal to get a shaft drilled on a new claim. The Digi Diggers get lost exploring a terrifying abandoned mine. S6/Ep11
The broke Bushmen are forced to trade opal to get a shaft drilled on a new claim. The Digi Diggers get lost exploring a terrifying abandoned mine. S6/Ep11
The Opal Whisperers' partnership with veteran miner Uwe ends abruptly. The Misfits finally hit old timers' workings at the bottom of their open cut mine. S6/Ep10
The Misfits put their faith in an ancient bulldozer for the season's last dig. Meanwhile, infighting stalls efforts to unearth the Opal Whisperers' haul. S5/Ep19
The Bishop loses his partner Scotty deep underground. The Tarantos' hopes of exposing a rare pocket of opal are in jeopardy and Young Guns make a big mistake. S5/Ep18
The Bishop and Scotty struggle to make safe a wall and end up causing an avalanche. Meanwhile, the Mooka Boys' bobcat is hit with critical failure. S5/Ep17
The Bushmen take over their new recruit's mine, but the new claim proves equally treacherous with little sign of opal. Bishop resorts to explosives to move a wall. S5/Ep16
The Mooka Boys attempt to reach a new mine on a treacherous opal field. Plus, the Blacklighters are almost buried alive mining opal in unstable tunnels. S6/Ep9
The Bushmen discover a hidden shaft by falling straight down into it. The Young Guns are forced to undertake emergency repairs halfway down a mine shaft. S5/Ep15
The Young Guns rethink their black opal hunt when they face impenetrable mine walls. The Blacklighters' ambitious plan is threatened as their generator dies. S5/Ep14
The Bushmen attempt drilling for the first time with a 50-year-old exploration rig. Plus, the Mooka Boys go on a treasure hunt in a scorpion-riddled mine. S5/Ep13
Scotty gets lost while exploring hidden tunnels on the Bishop's massive claim. Jack and Mickey are nearly crushed as the Tarantos try to move their machinery. S5/Ep12
The Mooka Boys risk being buried alive as they hunt for a legendary mine shaft. The Blacklighters are overwhelmed by choking dust on their bone-dry claim. S5/Ep11
The Bishop hires a bomb expert to blast the impenetrable rock that's blocking access to a rich opal seam. Meanwhile, the Misfits face avalanches and dust storms. S5/Ep10
As the Bushmen search for a partner, their new rookie ignores safety protocols and rushes into a deadly no-go zone. Plus, the Cheals attempt to revive their season. S5/Ep9
The Blacklighters are forced to move their 10-ton processing plant to a new claim. Plus, the Cheals try to use abandoned truck parts to fix their agitator machine. S5/Ep8
The Misfits search for a new claim in Andamooka's dangerous opal fields. With no working machinery, the Opal Whisperers put their hopes into a bucket of Yowah Nuts. S5/Ep7
The Bishop invests in a massive new claim, but he has no money left over for equipment. Meanwhile, the Tunnel Rats risk electrocution as they hunt for crystal opal. S5/Ep6
The Bushmen's new worker faces a dangerous first day on the job. The Tarantos' overworked excavator grinds to a halt, and the Cheals are hit with more breakdowns. S5/Ep5
The Tunnel Rats risk their lives to get a massive digger under the ground. Meanwhile, the Blacklighters are amazed to unearth their largest piece of opal. S5/Ep4
Rory and Oscar are forced to operate their dad's drill rig for the first time. The Tarantos are struck down by sickness, and the Bushmen build a dangerous mine roof. S5/Ep3
The Blacklighters spot one of the deadliest snakes in the world. The Young Guns take on a dangerous new mine, and the Opal Whisperers hunt for cathedral pattern opal. S5/Ep2
The Young Guns face an uncertain future when James gets injured. The Bushmen find opal on the boundary of their mine, and rain slows down the Cheals. S5/Ep1
It's the final week of the season and one team makes a huge discovery! The Bushmen hire a rookie miner, while the Opal Whisperers chase big money. S4/Ep20