Gold Rush: Winter's Fortune

Tony Beets gambles millions to overhaul his operation; Rick Ness needs a wash plant that matches his big ambitions; Dave Turin hunts for new ground, and Fred Lewis finds his second season on thin ice.

Tony battles the Klondike winter to secure an excavator; Fred searches for the motherlode in Nevada.

Rick resurrects monster red to capture nuggets with help from master fabricator Freddy Dodge; Tony builds a massive excavator; Dustin Hurt returns to Haines after a devastating landslide; Parker remembers those who lost their lives.

Tony Beets sets his sights on a $3.5-million monster dozer; Dave Turin hunts for a claim with his new prospecting machine; Rick Ness tests a pioneering drilling technique.

Tony Beets fights the Yukon winter to build a monster dozer. Fred Lewis prospects a claim that could be too good to be true. Dustin Hurt tries to reach his remote mountain camp to determine if he'll be able to mine this season.

Dave Turin prospects virgin ground on a snow-covered claim in Idaho; Fred Lewis explores an underground river in search of gold; Dustin and Carlos battle deep snow and brutal weather at McKinley camp.