Justin and Becky risk their lives underground, desperate for a find.
A new season of opal hunting begins!
In the wild west, new team the Fire Crew are hunting fabled fire opal.
A new partner leads the Rookies on a wild goose chase underground.
Rookie Justin gambles thousands of dollars on buying his way out of trouble.
The Fire Crew races a fuel leak, chasing legendary red fire opal.
The Cooke Brothers fight busted hoses and breakdowns in their quest.
Rookie Justin makes a mad dash to get his excavator across a busy highway.
The Fire Crew face challenges in their search for blue fire opal.
The Rookies battle busted hoses and finally hit treasure.
The Fire Crew struggles to battle their way back from a disastrous setback.
Rookie Justin tackles a deal that could make or break him.
It's the last chance for the opal hunting teams to turn a profit.
