Outback Opal Hunters 6-7

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.

In the Trenches. The Misfits return to their claim and find it's been soaked by torrential rain. The Opal Lovers dig an intimidatingly deep trench on their Digger's Gully claim.

A battle to clear a long abandoned mine site exposes an opal level for the Misfits. An epic year-long dig finally uncovers opal rich ground for the Blacklighters.