Discovery HD

A rogue wave pummels the Wizard crew and rattles Keith. Sig's deckhand suffers a crushed toe. Rick needs new tactics to contend with old crab pots.

The Las Vegas Museum of Natural History asks ATM to create an aquarium in the shape of a carousel, but instead of horses this carousel will be filled with seahorses.

Parker fights to stop his gold slide, Rick makes a discovery that could end his Vegas Valley dreams, and Kevin scores big at Sphinx Cut.

Rick makes a shocking $1m call to open a new cut. Parker tasks Brennan with delivering more gold. Tony re-engineers Paradise Hill's water system.

Tony's crew defects to Parker's, leaving him to rely on less experienced operators. Parker's new hires create animosity as the team opens a new cut.

Tony blows up at Mike to get the trommel running. Two of Rick's crew face off while trying to dig out Valhalla. Kevin leans on Buzz to get more gold.

Parker does the unthinkable to get all of the Golden Mile's paydirt. Rick's mechanic Ryan considers leaving. Mike Beets finally fires up on the hill.

Rick's shaken by his find at the bottom of Valhalla. Tony bears down on his 6,500-ounce goal. Parker taps Brennan for a big job at the Golden Mile.

Tony spends millions on a new piece of ground for Mike. Parker buys a Golden Goose to turn the season around, and Kevin struggles with a recent hire.

Rick returns to Vegas and gets a proposition from Parker. Tony hunts for missed gold in the Hester Cut. Parker's crew loses a truck at the worst time.

Parker brings Sluicifer out of retirement for a big week. Rick prays that Vegas Valley still pays out big. Kevin staffs up for the final push.

With gold prices skyrocketing to an unprecedented $3,500 an ounce and rising, Parker, Tony and Rick try to bring in a record amount of gold.

Parker and Tony try to bust through the 10,000-ounce barrier. Rick tries to get the Last Chance cut open before he runs out of Vegas Valley pay dirt.

Parker battles Tony in an intense showdown for the year's top gold haul. Rick grinds at Lightning Creek and expands his operation to save his season.

Parker and Tony set 13,000-ounce gold totals, sparking a showdown and reigniting an old feud. Rick faces health issues and an uncertain future.

Unrelenting rainfall in central Texas turns July 4th into a fight for survival. As the Guadalupe River surges, first responders launch daring rescues.

Parker and Tony set 13,000-ounce gold totals, sparking a showdown and reigniting an old feud. Rick faces health issues and an uncertain future.

Unrelenting rainfall in central Texas turns July 4th into a fight for survival. As the Guadalupe River surges, first responders launch daring rescues.

Back To Black Hills. In Wyoming's Black Hills, Marty's back to help the Black family after their success is threatened by huge issues and intensifying bad weather.

Monte discovers Keith's pots in an illegal zone. A storm reconnects Jake to the Cornelia Marie's past. Johnathan gambles on a million-dollar fall.

NASCAR And Baseball Champions Tanks! NASCAR champion Ryan Newman gets ATM to make a desk aquarium, and Red Sox star Shane Victorino asks the guys to build a Hawaiian-themed tank.

A communications company is in need of an interactive aquarium shaped like a giant telephone, while the duo's veterinarian wants a doghouse tank for his office.

Dave Turin shows where and how to find Mojave gold. They include traditional dry washing techniques and an ancient Spanish method using a blanket.

Dave Turin visits the Carolinas to visit America's rarest, most valuable gold. He meets ingenious everyday miners, a moonshiner, and a gold nomad.

An eco-friendly couple are battling against the harsh winter weather to build a timber and straw-bale cabin in Maine. They are building in a heavily wooded forest.

A novice builder tries to construct a stone cabin in Vermont's White River Valley but his inexperience and the harsh winter push him to his limits.

SPCA investigators intervene to save 30 hungry horses in one of the biggest and most challenging rescues ever for the team.

A police raid on a dog fight exposes battle-scarred fighting dogs, drugs and illegal gambling. And, the SPCA are called to a house with over 100 exotic hybrid cats.

How do they cultivate green salad on scorching desert plains, how do they make rigging for ships and how do they produce lifesaving insulin from bread.

How do they build one of the world's most powerful locomotives? And how do they turn cows' milk into clotted cream.

A look at how products are manufactured around the world. Looking at sardine fishing, Piaggio scooters and erector sets.

A look at how products are manufactured around the world. Featuring plane painting, pasties and how clogs are made.

With just $100 in their pockets, three business titans are dropped in unfamiliar cities and challenged to build a $1 million business in just 90 days.

Mike buys his newest ever car to create a bespoke Scooby BRZ STI. But hopes of a profit are hit with a hefty bill for the turbo and a new exhaust.

Mike and Elvis tackle a classic Toyota Landcruiser. Mike takes a gamble and imports an original 70s one from Japan, not knowing what state it will arrive in.

Lancia Delta Integrale. Italian rally legend Miki Biasion joins the boys as they transform a Lancia Integrale, like the one Miki drove to World Rally gold in the '80s.

Dave and Kev take their talents Down Under when they visit Australia to host a car show based around the Adelaide 500 race.

When a violent EF2 blows up a farm, Brandon and Tanner race to the scene. As Jordan shows his brother how to chase, Connor gets his best tornado yet.

Lights Out! A below-deck brawl puts Sophia's captaincy to the test. A hydro leak threatens Wild Bill's entire King Crab season. Keith goes dark in 20-foot seas.

Lancia Delta Integrale. Italian rally legend Miki Biasion joins the boys as they transform a Lancia Integrale, like the one Miki drove to World Rally gold in the '80s.

Dave and Kev take their talents Down Under when they visit Australia to host a car show based around the Adelaide 500 race.

The off-grid dream of an Arkansas family spans three generations - but lately, they're struggling to make it work. A polar vortex hits mid-rescue.

Clark attempts a critical repair atop Sig's crane in 20-foot seas. The Cornelia Marie crew battles a fire as Jake's engine room fills with smoke.

In Vegas, the guys create a smoker tank for the Rolling Smoke BBQ. Plus, the Salt Life Food Shack ask the duo to bring the sea to life with a pipeline wave tank.

ATM begin a new project for an upscale cutlery company. Meanwhile, Wayde and Brett bring a bit of Maryland to Vegas with a crab boat aquarium.

The former Idaho Territory of Idaho and Montana is still rich with gold. Dave shows where and how everyday miners think outside the box to get it.

The small-time miners bring in 'gold hard cash' from Montana's hard rock. Dave assesses an old family mine with 21st-century technology.

Two brothers are building a high-end, off-grid vacation home in the middle of their 2,000-acre cattle ranch. They only have four months to complete it.

A man who has always dreamed of living off the grid needs to finish his tricky build before winter arrives. He has taken on a huge project in upstate New York.

A police homicide inquiry finds seven emaciated dogs in the backyard of a house. In 100-degree temperatures, investigators must catch scores of starving chickens.

When a cat is brought to the Houston SPCA suffering from severe burns, the case leads to the animal's 14-year-old owner and a bottle of lighter fuel.

How do they cast bells fit for the world's greatest cathedrals? And how do they clear up the effect of one of America's biggest storms.

A look at how products are manufactured around the world. Featuring Titan Tires, espresso and how diamonds are cut.

A look at how products are manufactured around the world. Featuring the complex network of Paris sewers, Beretta's and cotton manufacture.

What is the secret of the lion dance, how are tunnels built, and what is a super sopper? Find out as more items are put under the microscope.

Grant hustles to kickstart his business and get out of the RV, Monique needs work and pressure to test her concept, and Elaine lands on a million-dollar idea.

Mike and Ant take a chance on a 2006 Porsche Cayenne Turbo S. This performance SUV has a lot of horsepower - but potentially daunting repair bills.

Mike and Ant turn their attention to a rare 2004 MX-5 Mazdaspeed. It drives like it's strapped to a rocket, but it's noisy, leaky and in need of some cosmetic TLC.

Darrin leads a water pipeline build. Adam squares off with a deadly viper. Jarrell's fire blazes out of control. A survivalist is medically evacuated.

As an Oklahoma warm front unleashes long-track tornadoes, one twister grows to EF-3 strength, destroying a weed farm and forcing Reed onto dirt roads.

When Sig discovers Jake stole his fishing data, he deals his protégé a lesson he won't soon forget. Rick faces a deckhand rattled by incessant waves.

Darrin leads a water pipeline build. Adam squares off with a deadly viper. Jarrell's fire blazes out of control. A survivalist is medically evacuated.

When neighbours send a plea for help, the Raneys rush to rescue a lone Montana homesteader from disaster before winter sets in.

In the winter premiere, Sophia joins Sig at the Russian line. When a crab boat goes down, the Wizard is the only vessel close enough to reach it.

Wayde and Brett are approached by renowned sea life painter Guy Harvey to build their largest tank to date for the Trade Winds Resort in St. Pete Beach, Florida.

Take a look back at the tanks ATM have built that were inspired by moments in history, including a 1920s mob-themed tank and a 1960s lava lamp tank.

Freddy and Juan bring their full armoury to help a husband-and-wife team capture Colorado's elusive fine gold and hopefully turn a big profit.

Freddy and Juan battle Arizona's extreme heat to turn around Jeremiah David's 'gold devil' claim that could hold nuggets the size of potatoes.

A man surprises his wife for their wedding anniversary. He secretly builds a holiday home with an L-shaped eco-shell to blend into the surroundings.

A naturalist builder builds a remote sanctuary in northwest Texas. She builds the two-story house using a cob mixture and adds touches of comfort.

The full horror of illegal dog fighting is revealed when an investigator finds a pit bull that's been shot and beaten to death. And a pack of stray cats outwits the team.

The team hunts a gunman when a Jack Russell is shot. Plus, they discover a shocking case of animal cruelty when a neglected horse suffers a fatal injury.

How do they make pistachios, what is the Forbidden City, and how do they produce radars? Find out as more items are put under the microscope.

How do they build wrecker trucks, how do they produce Roquefort, and how are trees transported? Find out as more items are examined.

How do they produce marble, how do they make mahjong pieces, and how do they build escape slides? Find out as more items are put under the microscope.

A look at how products are manufactured around the world. Featuring Kamaz trucks, products for hair and the Canton Tower.

After a catastrophic setback, Grant struggles to regain his footing. Monique goes all in on her idea. Elaine expands her team and lands a critical business partner.

Grant receives a shocking call that could mean game over. Monique's plans go up in flames just before her investors pitch. Elaine comes up with a unique plan.

Parker and Tony set 13,000-ounce gold totals, sparking a showdown and reigniting an old feud. Rick faces health issues and an uncertain future.

Josh helps discover and explore a labyrinth beneath Cuzco, Peru. He joins a team as they push into the tunnels and find priceless ancient treasures.

Searching For World War II's Lost Hero. Armed with a new eyewitness account, Josh dives into the Pacific to find a lost P-47 Thunderbolt piloted by an American hero in a WWII raid.

Sarah holds her ground as Reed drives the Dominator inside a tornado. Gorilla hail bombards Freddy, and Brandon intercepts a tornado at a gas station.