Rick Ness and his father, Rick Senior, battle together to open a new cut; Parker struggles with mechanical breakdowns, and a crew member suffers a terrible injury; Tony races to dismantle the final sections of his million-dollar dredge.

The flu brings Parker's operation to its knees, and it's up to foreman Dean to keep the claim running; Rick's mechanic, Carl, behaves strangely and reveals shocking news; Tony hits rock bottom as his entire operation grinds to a halt.

Rick desperately tries to get the last 27 ounces he needs to hit his target. Meanwhile, Tony finds out his dredge is short 30 buckets.

Sit down with Parker Schnabel, Rick Ness, and Tony Beets as they discuss the biggest moments from this past season of Gold Rush. Then, The Dakota Boys reflect on their wild season and look ahead to what’s next.

A crisis in the Klondike forces Tony, Parker and Rick to make massive gambles to strike it rich and must now hunt for gold on new grounds. The setback hits at the worst time as the price of gold spikes, which sparks a new gold rush to the area.

Rick and his dad fly high into Keno mountains on a treasure hunt for massive nuggets. Tony and Monica investigate a gold hot spot the old dredges may have missed. Parker makes a big decision about his crew that could determine the fate of his season.