All three crews attempt to hit their final goals for the season.
Todd turns his back on guaranteed gold in the Klondike.
Todd's new Oregon mine fails to deliver, and Parker's equipment fails.
Todd returns to the Klondike to collect his washplant, Monster Red.
Todd finally finds good gold at his new mine, and Tony's crew rebels.
Todd battles to get the gold he needs to keep his High Bar mine open.
Todd and Tony pull in solid hauls, while Parker's operation is flooded.
The miners struggle with equipment failures and other setbacks.
Todd digs in a desperate search for gold, and Parker's equipment falters.
Tony and Todd strike upon gold, and Parker battles his washplant.
Todd's longtime crew member quits, and Tony transforms relics into a barge.
Without their paychecks, Todd's close-knit team turns on each other.
Parker's truck breaks down, and Tony's dredge is losing gold.
Parker's second operation is finally up and running, while Tony fires crew.
Rick outperforms Parker, and Todd's crew finds gold in Colorado.
Todd begs his crew to return, and Tony gives his daughter her own crew.
The Hoffman crew opens a second mine in Colorado, and Tony sets sail.
Tony's daughter, Monica, starts bringing home the gold.
Todd's operation is halted by a beaver, and Tony repairs his dredge.
Todd finds monster nuggets, and Tony tests the dredge's efficiency.
Todd uses dynamite to blast boulders and get to the gold.
