Parker Schnabel and his friends pay tribute to the legends before them and attempt the Klondike Trail of 1897. Not only is it 600 miles of mountains, lakes and rivers, but leaving dangerously late in the season means the winter may derail their plans.

Parker and his crew are only 50 miles into the daunting 600 mile trek on the Klondike Trail. It's a race against time as the water is quickly freezing, but with food sources running low they are forced to pause and go hunting or face starvation.

With 375 miles to go, their journey takes an unexpected turn when Parker falls into freezing water and jeopardizes the entire expedition.

Parker and his friends relive the toughest journey of their lives. They reveal the struggle, conflict and secrets about how close they came to disaster.

As Parker's team takes stock of the gold they've found on their epic eight week expedition across Australia, Parker must decide on his own plans for a future, and how the right ground in the Outback might extend his mining season year-round.

Parker begins booting up his new gold mining operation in Alaska. When he can't find a wash plant in the snow-covered north, he gambles on a last minute trip to New Zealand -- home to big gold and top-notch miners.

Parker and team venture off-grid to track down a legendary miner known as The Gambler on the gold-rich west coast of New Zealand. Parker's blown away by what he finds in the sluice.

Parker sizes up a high-tech gold-catching machine capable of floating on water. A sudden storm threatens to trap the team on a New Zealand glacier.

Parker jumps at an unexpected offer for a new claim and prospects Matt Dove's virgin ground in New Zealand's gold-rich Southern Alps.

Parker investigates a bucket dredge that's banked over $700 million and discovers his version of paradise: a gold-rich claim with every type of plant needed to strike it rich.

Parker pivots to test a shaker deck, but his inability to pull the trigger leads him to question the viability of his new Alaska operation.

Parker checks out a wash plant on tracks and considers a major pivot -- building his own custom plant for the Alaska claim; Tyler and Jeff prospect for gold nuggets in New Zealand's richest river.

Parker dives into shark-infested waters hoping to find gold; he explores a high-dollar rock mine and reveals the design of his Alaska wash plant.

Having tackled the harsh Klondike trails and the hostile jungles of Guyana, Parker Schnabel takes his hunt for gold to the next level in Papua New Guinea.

Parker's quests to find gold in the wild put his survival skills to the ultimate test. He hunts for gold along the freezing Klondike Trail in Alaska, attempts to mine more than Todd Hoffman in South America, and faces extreme danger in Papua New Guinea.

Parker flies in a restored Avenger warplane on his journey to retrace his Grandpa John's experience during WWII and the team assembles with a new recruit to replace Rick Ness on the expedition.

Parker reveals new details and insight about his epic gold mining expedition in Papua, New Guinea, including a near-death moment. Never-before-seen footage exposes the highs and lows of the trail.

Tyler leads Parker to a promising hard rock mine where they detonate high explosives to gauge if the rewards of underground mining justify the risks.

Driven to find a lost gold mine, Parkers joins forces with the grandson of a legendary gold miner in search of a hidden El Dorado lost since World War II

Hot, parched country and broken machinery place a toll on the team as pressure mounts to find gold. Tyler and Parker use detectors in search of gold beneath the cool waters of an outback oasis

Parker storms into Bolivia's gold belt to prospect virgin ground that could hold two million ounces of gold -- right where Butch Cassidy and The Sundance Kid roamed.

An encounter with a group of machete-wielding locals tests the team's preparedness for the region's dangerous conditions after a grueling jungle trek leads Parker and his team to a network of abandoned WWII tunnels.

Parker uncovers a fleet of monster 110-ton excavators scooping paydirt from the riverbed deep in the Bolivian jungle. Just when he gets to the gold, two of his team members fall sick.

Parker, Rick, Karla, and Sam have crossed Guyana and set up their own gold mine in Marudi, the heart of a modern-day gold rush. But their dreams of jungle gold are derailed by a local land dispute that threatens to turn violent.

Parker takes the team Down Under to search for a gold-rich claim.