The Blacklighters break their excavator while trying to break fresh ground. The Young Guns enter a dangerous mine in an attempt to find pineapple opal. Isaac and Sofia, the Opal Whisperers, work their own claim for the first time to hunt for cathedral opal.

JC returns to White Cliffs after his accident. Blacklight Xavier misses a massive pocket of opal passing through the noodling machine. The Tunnel Rats start their season in a vermin-infested mine.