Shawn and Vernon hope to double down with back-to-back divers. Zeke faces an undetected flooding nightmare. The Kellys run into a hose shortage that forces them to pivot.

While the Captains rethink their mining locations, Vernon's diver tries to mine without a light, Shawn follows a yellow brick road in search of the motherload, the Kellys must find gold to pay off their debts and Zeke stretches out the hose.