Parker takes a risk for a shot at big gold.
The new mining season begins, and Todd and Tony have big goals.
Tony finally gets his 75-year-old dredge mining for Klondike gold.
Todd struggles to move a 50-ton washplant, and Tony's dredge produces gold.
Todd deals with a pile of tailings, and Tony's dredge takes a hit.
Parker takes his frustration out on his crew, and Tony's crew struggles.
Parker and his foreman, Rick, take a chance on a new cut.
Jack chases his dream at Eldorado, the richest creek in North America.
The Hoffman crew uncovers a unique sign of potential for good gold.
A crew finds evidence of a prehistoric creature that may lead to gold.
Parker celebrates his 21st birthday with a big, new toy.
Monica takes over as captain of Tony's 350-ton dredge.
Parker's mechanic sparks a mutiny, and a drought hits Todd's operation.
A series of breakdowns pits the Hoffman's day crew against the night shift.
Tony makes a big purchase, and miners bet on who will get the most gold.
Parker launches an all-out bid to overtake his rival in the gold count.
Tony Beets travels back to his roots in the Netherlands.
Todd searches for a new claim, and Tony redirects the dredge.
The miners face setbacks in their search for gold.
As the Klondike winter closes in, the final race for gold intensifies.
The mine bosses share a sneak peek of their plans for the next season.
Honoring the life and legacy of grandpa John Schnabel.
