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.
12am
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.
1am
Rob Nelson investigates mysterious tunnels under Denver's airport. Plus, in Ohio he tries to uncover the secrets of a giant serpent-shaped mound.
2am
The team helps save copper elements from a Catholic Church. Plus, Grace, shows off her skills by building a bookshelf from a panel door and old tin.
2:30am
The team salvage Geyser Gulch at Silver Dollar City in Missouri. Key items include a water tower, air pressure guns and a blue slide.
3am
Shawn has a breakthrough in his negotiations to buy the inland mine. Kris endures a hard day in Elim, while Zeke suffers a devastating back injury.
4am
In a rare lapse of judgment, Richard implodes Daniel's $3,000 copper still. As the fire marshal ramps up his investigation, Josh makes a tough decision.
6am
How is plasterboard made from power station smoke? How do they cast the world's top awards? How do they build a plane that can take off and land almost anywhere?
6:30am
How do they make car windows to keep out wind and rain, stones and thieves, and even noise and harmful UV rays? And, how do they put the gloss on...
7am
Andy loves a crazy car concept, turning an old ambulance into a Maryland sports-mobile. Then, he thinks outside the box to soup-up a car for his buddy in blue.
8am
Andy calls in help to get his 1932 Roadster up and running. Another project faces problems - combining parts from two Chevy trucks into a single "FrankenTruck."
9am
Rick risks flooding Rally Valley to haul in big gold nuggets. Plus, Kevin's biggest machine goes down while another lights on fire.
10am
Sparks fly when Tony leaves his son with Cousin Mike. Desperate to get the gold flowing, Parker digs a mega ditch to fire up again on Dominion Creek.
11am
When the frame on Heavy D's "quick flip" is unsalvageable, he turns it into the ultimate mud truck, and Chavis takes his custom race truck to a competition.
12pm
The Dieselsellerz crew race to finish their monster mud truck, and The Muscle rushes to get a buyer for the Denali he bought without Heavy D's permission.
1pm
Battered by the ice pack, Sig changes tactics deploying an experimental bait from Norway. On the Time Bandit, frustration boils over as Freddy tests Johnathan.
2pm
With intense currents holding back the Arctic ice pack, Keith struggles to retrieve his catch. Jake and Sean face losing everything when ice swallows their gear.
3pm
Cheddar Cheese, CPR Mannequins
How do they make cheddar, the world's most popular cheese? How do they breathe life into Rususci Anne - the plastic woman that teaches CPR?
3:30pm
Ford Transits, Driza-bone, Saltfish
How do Ford produce the ubiquitous white van, the Transit? Plus, how do they ensure the Driza-bone coat lives up to its name?
4pm
Wood Stoves, Indigo, Synthesiser
How do they make wood-burning stoves that bring warmth to the Norwegian winter? Plus, how did they build the synthesiser that changed music forever?
4:30pm
Morgan Cars, Bamboo Cotton, Toilets
How do they assemble the reinvented Morgan 3 Wheeler? Plus, how do they protect firefighters' hands from heat, flame and chemical attack?
5pm
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.
7pm
It's the 50th anniversary of one of British motoring's forgotten heroes, the Triumph Dolomite Sprint. So, of course, Mike and Elvis have to get one.
8pm
Mike and Elvis take on a Porsche 911 in rough shape: it turns up in pieces on a trailer. If they can revive it, they'll take it on an epic...
9pm
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.
10pm
Rick Ness took a job working on 16-year-old Parker Schnabel's gold mine. The team brings in millions in gold, but a falling out changes everything.
11pm
Josh chases the treasure of legendary Viking Harald "Bluetooth" Gormsson. The discovery of a mysterious gold artifact sends Josh through Scandinavia.