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.

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.

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

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.

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

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.

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.

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.

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.

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 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.

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.

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 and his crew help a local family mine in the highlands, but a devastating landslide means they witness the harsh realities of living in this remote paradise.

In his final days, Parker's quest to find the motherlode in Papua New Guinea sends him deep into the jungle where he joins locals in a sacrifice to appease the spirits. And one final cleanup and gold weigh determines if he strikes it big in Kuta Village.

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

Tempted by the largest nuggets he's ever seen, Parker ventures deep into an underground mine. Tyler tracks down a trommel for the team and a local miner lets the team test a claim that yields more gold per yard than Parker's ever seen in the Yukon.

In an area known to locals as "Hell's Crack," Parker and his team navigate a treacherous river, battle extreme heat and fight machine breakdowns to prospect ground so rich it could hold 100 million dollars worth of gold.

Hunting for a huge payday in Tyler's hometown of Sandstone, the team encounters a dangerous new method for extracting gold and Parker must decide if the risk is worth the reward.

Parker prospects La Rinconada mountain, the highest gold mine on earth and a nearly lawless boomtown filled with 60,000 miners. Parker discovers big gold using hand-lit explosives, but a sudden illness threatens to end the trip early.

Parker follows the gold into Bolivia where he hopes to tap into its $2.5 billion gold industry. The crew get a lead on a placer operation but are confronted by the claim’s 32 owners at the gate.

Against the advice of the locals, Parker and crew head off alone, deep into uncharted jungle, risking encounters with caiman, jaguars, snakes and venomous spiders. They attempt to cross a quarter mile of raging rapids but the current takes hold of Rick.