Mark's inexperience with the dozer proves too much for Paul.

Diesel Doozies

A Festival of Opal

Glitch in the Matrix

The Bushmen are forced back into their deadly mine.

Red Tape

Blacklighters Mark L'Anson and Paul Coon get boxed-in during their mission.

Water You Waiting For?

The Misfits are forced to use untested contraptions to find the rainbow matrix.

With the Lightning Ridge Opal Festival a day away, Cody cooks up a miracle.

The Cheals must unearth a rare green-orange gemstone for a potential buyer.

Bench Marks

The Mooka Boys crane a vital DIY shelter across the Lunatic Opal Field.

Trucking Fun

Dan Measey takes a gamble on a new but unproven opal-detecting AI technology.

New Digs

The Mooka Boys' last working machine suffers a catastrophic breakdown.

School of Hard Rocks

The Blacklighters' leader Mark is severely injured in a mining accident.

Right on the Mark

Brutal Outback temperatures cripple Cozza with severe heat stroke.

Good, Bad and Overcooked

A miscalculation costs the Blacklighters thousands of dollars.

One Plus One Equals Three

The world's toughest treasure hunters push their bodies and bank accounts to the limit on a quest to strike it rich, hunting the legendary Queen of Gems - Opal.

Diesel Doozies

Seasons15

Season 12 Episodes12

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