Discovery+1

The team drills under the Armory to access the flooded area underground, but they make an unexpected discovery that could detonate Blind Frog Ranch.

Drain The Pond! The Ollingers undertake their biggest project yet: draining the pond to find Aztec gold. A health crisis strikes Duane mid-drain, and Chad must lead.

The team embarks on an expedition to a remote meteorite impact site near the ranch. As Duane's health continues to decline, Chad must step up.

Chad and Josh uncover an ancient mining shaft that leads to a mysterious labyrinth of tunnels and evidence of Aztec civilization deep underground.

After the death of his father, a farmer believes he witnessed a UFO. A geologist uncovers debris at the Roswell crash site.

Tormented by childhood memories of abduction, a woman discovers an implant in her body. A sailor witnesses strange lights over the Pacific Ocean.

Parker, Rick and Tony return to the Yukon to chase $40 million in gold. The fate of the Beets family dynasty shifts when Kevin strikes out on his own.

Rick Ness considers whether to keep mining after devastating news. Plus, Kevin Beets turns to one of his dad's rivals for help.

Rick sinks an excavator trying to get down to Rally Valley pay. Parker's crew risks destroying a million-dollar wash plant to get on the gold.

Parker unexpectedly loses the pay layer in the long cut. Meanwhile, Kevin struggles to keep his equipment running.

Parker makes a big call on Dominion Creek's ice-filled ground. Kevin's cut floods, sending him scrambling to find a critical piece of equipment.

Fires threaten to shut down one of Parker's claims. Rick decides if he'll move back to Vegas Valley. Tony loses big money fighting a wash plant issue.

Terry thinks he can make a quick profit on a vintage motorhome. Jemma brings in a female mechanic, while Jon is given a chance to prove himself.

Rob Nelson investigates mysterious tunnels under Denver's airport. Plus, in Ohio he tries to uncover the secrets of a giant serpent-shaped mound.

In Namibia's Erongo Mountains: hundreds of kilometres of scorching, rocky desert, but the San bushmen have survived here for millennia. Can Ed.

Fight To Survive. Homes vanish underwater, residents cling to rooftops, and rescuers battle rising floods in Florida's deadliest hurricane in nearly 100 years.

Hippos from an infamous cocaine kingpin's compound threaten Colombian wildlife, prompting a daring plan by biologist Forrest Galante to stop them.

Legalize It! Tickle launches his legalisation campaign while Josh attempts a difficult backwoods repair despite his injuries. The Arkansas double cousins bootleg by boat.

Mark and Digger's Memphis expansion hits a snag when their bootlegger gets robbed. Tickle opens a restaurant and a secret distribution hub for shine.

Tickle and Carol open their new restaurant while contending with conflicting priorities. Mark and Digger enlist Amanda to improve their popular hazelnut rum.

Daddy Dave returns as part of the Shark Pool with Henson's Corvette 'Plan B,' along with new mother Tina Pierce and Boosted GT, after being dropped from the list.

In Texas, eight racers compete to win $5,000 and a chance to race against a Street Outlaw. Small-tire king Boosted GT takes the negotiation in an unexpected direction.

Mike surprises Elvis with a Caterham Seven, but the size of the restoration job is bigger than expected. Can they get it race-worthy in time.

Mike has found a rare, 33-year-old Peugeot 405 while in Portugal. But finding parts isn't going to be easy. Can Mike and Elvis turn a profit.

Baja Bug. Mike and Elvis turn a VW Beetle into a Baja Bug for racing across sand dunes. But with just 5 days for the build will their project hit the skids.

VW SP2. In Sao Paulo, the boys buy a Brazilian designed VW SP2. It's a dream come true for Mike, but the car lacks power and Elvis has to give it some brawn.

Mini Moke. Mike and Elvis head to sun drenched Portugal where the iconic Mini Moke has earned cult status. It's a car with a very special place in Mike's heart.

Audi RS2. The guys take a huge risk buying a neglected Audi RS2 that they can't test drive. Will this high-performance estate car turn into a €40k money pit.

The Raneys share their family's journey from rural Washington state, across southeast Alaska, before settling on a parcel of land known as 'The 40.

A Florida homestead is devastated by flooding and alligators. The Raneys find inventive ways to protect the homestead and bring in new food sources.

Broken Bridges. Marty responds to a new, desperate plea from the Bower Family in eastern Vermont: a 100-year flood has wiped out their property access route.

The Raneys race winter to build the first ever 'homestead fortress,' and protect a family from brown bears that have taken over a remote homestead.

Tea and liquor are brews Americans will fight a rebellion for. Distillers compete to turn these drinks into a top-selling spirit.

For three aspiring distillers, making the top ginseng liquor can mean hitting a high-dollar jackpot and a chance to be named Master Distiller.

When Tickle crashes the flavoured whiskey challenge, he must craft his own recipe from scratch for a chance to be named Master Distiller.

AJ and Bryce's rivalry intensifies while Josh grows increasingly desperate. AJ's personal life takes centre stage when his breakup is revealed.

The '33 Roadster hits a roadblock with the hard top while Dave and his team design custom gauges, wheels and new-take headlights and taillights.

Radical Roadster. In the midst of SEMA, the world's biggest car show, Chip and the A-Team turn a mid-50's dog of a car into a 21st century superstar.

Chip's Picks. Chip and Chris revisit the most memorable builds in Overhaulin' history - including the classic '56 Ford truck.

Chip Foose and the A-Team restore a Marine Corps veteran's prized Chevy Impala that he's been forced to sell in order to support his young family.

The 405 face off against their fastest rival, Detroit. But on race night, Chief races Brian 'Chucky' Davis, leading to a devastating crash.

In Colorado, eight racers battle the thin air and each other for $5,000. Then, the winner gets a chance at conquering the No Prep King himself, Ryan Martin.

How do they engineer the latest incarnation of the classic Royal Enfield Continental GT motorbike? Plus, how do 'art detectives' spot a forgery.

How do they blend science and destruction at crash test centres? And how do they piece together the complex mechanism of a pocket sized umbrella.

Andy finds a wire harness to marry his SVO Mustang to a new EcoBoost engine. George cuts an F350 in half to create a single cab short bed diesel pick-up truck.

Andy returns a 2010 Dodge Viper to muscle car glory. Then, he fixes up a 1950 fire truck - but money's tight so he gets creative to put Big Red back on the road.

Parker makes a purchase that shocks the entire team. Tony clamps down on his son Mike's operation. Kevin starts his first full week of sluicing.

Vegas, Baby! Rick gambles all his profits on a risky cut. Parker's team leans on the new Sulphur Creek claim. Monica offers a solution to Tony's problems.

Heavy D finally finishes the 'Fail of the Year' UTV. And gridiron comes to the garage when NFL legend Marshawn Lynch asks the guys to build him a Beastmode UTV.

The Dieselsellerz SEMA build hits a snag, and the guys rush to find a replacement. They decide to rebuild and give away their most iconic build - The Megaram.

A new deckhand falls ill on the Time Bandit, raising questions for Andy. Captain Rick deals with a severe crew injury and Wild Bill's plan A fails.

Sig returns from his mother's funeral only to find his gear in harm's way. The Coast Guard gets a call to extract a sailor with broken legs 200 miles out to sea.

It's been tipping over for 800 years - what's the gravity-defying magic behind Pisa's leaning tower? And, how are chocolate digestive biscuits manufactured.

How did the ancient Greeks invent parchment with techniques still used today? And how do they make shuttlecocks, the fasting moving object in sport.

How do they make smooth writing ballpoint pens that don't leak or fade? And, how do they make pizza for soldiers on the frontline.

In Cremona, how do they make modern violins that sound as good as the legendary Stradivarius? And, how do they build houses with volcanic rock.

A widowed homesteader, realising she didn't learn the skills she needed before her husband's passing, is overwhelmed by her large family homestead.

Mike finds the perfect starter classic, a 1989 Audi Coupe. This rare car has a low mileage, but it's failed its MOT. The guys fix it up before a test drive in Cornwall.

A fierce storm could cause the scrapyard to close for the day. Terry takes a gamble on two rusty loading ramps, and Emma has a plan to make some quick cash.

Rob Nelson investigates rumours of secret underground escape route used by infamous gangster Al Capone. Plus, mysterious earthen mounds in Washington State.

Josh hunts for the truth about the Third Reich's Amerikabomber, a top-secret warplane designed to obliterate New York City.

Winter erupts as Johnathan hunts for crab in a secret location to which he's won exclusive rights. Plus, Sig tries his luck at a derby fishery.

Rob Nelson investigates rumours of secret underground escape route used by infamous gangster Al Capone. Plus, mysterious earthen mounds in Washington State.

Josh hunts for the truth about the Third Reich's Amerikabomber, a top-secret warplane designed to obliterate New York City.

The Claim Dating Game Part 1. Zeke hopes to find his perfect claim match. Vernon's luck with divers gets worse. Kris is finally on a hot streak, but will it last.

Josh meets a mysterious moonshiner in Brazil and learns a rule-breaking method for making liquor. Richard and Craig try to protect their operation from bears.

How do they extract iron ore from one of the most remote mines on the planet? And how do they make chandeliers that are fit for a queen.

How do they forge the blades to crack open oyster shells? Plus, how do scientists in a lab grow the synthetic diamonds of the future.

Andy Cohen turns piles of rusting junk into a money-making machine. Backed up by his team, he chases down deals and adds value to what others throw away.

Andy's Barracuda build keeps hitting setbacks, causing frustration amongst the team. Later, Tommy brings some retro-cool to a junked helicopter.

Parker chases a new red pay layer to keep his hot streak alive. Kevin Beets tries to run 24/7 with a green crew. Rick's equipment suffers a meltdown.

Brennan confronts Kevin about a lack of equipment. Tony berates Mike when a side dumper crashes in a ditch. Parker gives monster dirt haulers a try.

Heavy D enters the crew in the Mint 400 Desert Race. With just one week until the race, can they fix up their completely untested race truck in time.

Heavy D fulfils his childhood dream of driving a truck in Monster Jam. And, the team pulls out all the stops in their next giveaway build - a sleek Nissan Titan.

When Sig and Mandy disagree on a fishing strategy, Clark is caught in the middle. Wild Bill comes down hard on deckhands as Linda gets too close to danger.

On the Saga, Sean Dwyer joins Jake for a high-risk trek west to Adak Island. Meanwhile, Rick attempts a dangerous shortcut through the treacherous Unimak Pass.

How does a Dutch company make the world's fastest superyachts? And, how do they make new space suits that weigh and cost the fifth of the previous design.

How is Parma ham, the most famous ham in the world, made? Plus, how do they make rowing machines, and how are the iconic London Underground signs made.

How do planes take off and land on a beach at one of the world's oldest airports? And, how do they hand-make the national dress of Bavaria, lederhosen.

How do they catch the world's largest lobsters? How do they build the iconic chesterfield sofa? And, how do they capture the world's sharpest TV pictures.

Big Sky, Bigger Problems. Marty responds to a new call for help from the Welchels, who struggle to manage their 40-acre homestead after their ranch hand left.

Mike finds a 1992 Corrado G60 smothered in aftermarket mods. Parts are rare and superchargers can be costly, but Elvis determines to get this risky project done.

To celebrate the series' 20th anniversary, Mike and Elvis set out to restore a Ford Fiesta Mark 1 and stage the show's largest ever car meet.

Parker unleashes chaos to get four plants running for the first time. Tony splurges on a new plant and Rick fires up in Vegas Valley.