Battling the raging whitewater at Nugget Creek, Dustin and crew must build a safe harbor for their dredge. Meanwhile, legendary miner Fred Hurt returns to help solve the mystery of the pilings gold.

Out of fuel and out of options, Dustin risks his life on a resupply mission, navigating the raging Alaskan white water in the driver seat of his unproven airboat. Kayla comes face to face with a collapsing snow bridge in order to reach her claim. One wrong step could send her season crashing down.