After quitting mining in the Klondike, Todd sets his sights on South America and flies his crew to Peru.
The Hoffman crew flies to Chile in hopes of getting a slice of the country's 3,750 tons of untapped gold reserves.
The Hoffman crew heads to the jungles of Guyana after striking out in their hunt for South American gold in Chile and Peru.
Parker Schnabel sets up his own operation in the Klondike; in Alaska, the Dakota boys seek a way to the source of the Porcupine Creek gold.
The production crew suffers dangerous mountain passes, unstable riverboats and an upturned car in a dangerous fast-flowing river.