QUEST HD

Workers manufacture toilets that massage and blow-dry. The Navy tests a pilotless helicopter. A jackhammer that doesn't cause the shakes is built.

The secrets behind keeping the cars of Daytona on the track for 24 hours of racing are revealed. The sweetest sugarcane is turned into Caribbean rum.

Giant sturgeons are farmed for the delicacy of Russian caviar. Workers create soccer cleats worn by the sport's greatest players.

Danish bomb squads find and dispose of thousands of World War II landmines. Weed eaters chop down growth with just a sliver of nylon.

A smart city car- the Panda is also a surprisingly good off road hack. Mike tracks down a model with potential, Edd does the mechanics, and they try to turn a profit.

Mike takes a risk by buying a late Alfasud 1.5 TI at auction. With no service history, dodgy brakes, and clapped out suspension, can Edd work his magic.

Henry and Fuzz meet Tim, a specialist bike restorer with a passion for all things British. Will they persuade him to part with a rare Triumph soft top.

Henry and Fuzz head for Cumbria where Dave's mega-shed awaits. Henry is lost for words but once the haggle begins, what will he decide on.

How do they make solid tyres, cheesecake, canoe paddles, and globes? Find out as more everyday items are put under the microscope.

How do they build barbecues, make boomerangs, and put together pinball machines? Find out as more everyday items are put under the microscope.

Blacksmith Neville reimagines some architecturally important street lamps. French polisher Alex unlocks the secrets of a Freemason's chest.

At a 500-year-old manor in Cheshire, Drew vies for a pair of intriguing sculptures. In Kent, Drew uncovers a ragtag collection of Victorian era gems.

Drew and Tee find a surprise at a magnificent country house in Scotland. In Edinburgh, the chaps visit a former veterinary college turned arts centre.

Shane and Russell take the biggest gamble of their season. Marcus, Linden and Dale desperately need new ground before intense heat shuts down their operation.

The Gold Timers negotiate a lucrative deal to sell their mining rights. Torrential summer storms in Victoria threaten to shut down the Poseidon Crew's operation.

It's almost the end of the mining season. Water in the dam means one last chance for sapphires for Max and Glenn. It's terror in the tunnels for Todd and Brianna.

Old Timer, Ray, and his best mate Paul set foot on a new claim for the first time. The Apprentices begin connecting two mine shafts via an underground drive.

Mike tracks down a racy Gardner Douglas Mark 3 AC Cobra with only 800 miles on the clock. But Edd needs to make it green to make it legal; will he need to buy a new engine.

Henry and Fuzz explore George's automobilia collection in Dorset. Henry's in the mood for a SPQR: Small Profit Quick Return. Can he strike a good deal.

Henry and Fuzz head to Northamptonshire to look around Louis' palatial shed which is filled with motorbikes and some tempting automobilia.

In Yorkshire, Henry and Fuzz uncover a 1951 Lea Francis Saloon: hand-built, elegant, and born in a time when motoring was a luxury.

Simon's transformation of one item leaves the owner speechless and expert evaluator Elisicia Moore horrified. Henry works on an air pump and a display cabinet.

An iconic Gibson guitar goes under the gavel. Plus, a huge haul of classic rock vinyl triggers an avalanche of ferocious bidding.

In Timperley, Angus encounters a 4000-piece collection of royal memorabilia. Plus in Wakefield, he finds some valuable 19th century Chinese porcelain.

Antiques experts Natasha Raskin and Philip Serrell hunt for bargain items in Newport. Natasha uncovers a hand-painted pheasant and a large glass carboy.

Antiques experts Philip Serrell and Natasha Raskin look for interesting items in Hertfordshire. Natasha has her sights set on a classic Belfast sink.

Brent tests the mining skills of his late friend Neville Perry's sons. Plus, a mechanical fault stalls The Wanderers' excavator.

Johnny and Graeme face a critical oil leak during the Finke Desert Race. Jeff Fulwood undertakes a mercy mission to remote Nhulunbuy.

A big-top circus tent is erected as high as a building in less than 36 hours. Plus, Japanese workers create handcrafted guitars.

A 700-year-old tree is turned into a Japanese drum. A tech factory builds thousands of cars while staying green. Two ingredients are made into pasta.

The centuries-old secrets behind making frankfurters are revealed. Plus, sniper rifles are made to hit a target from a thousand yards.

The world's biggest fish market feeds Japan's insatiable appetite for seafood. Plus, the trunk of a giant tree is transformed into cricket bats.

Mike has always wanted to get an old Caterham into the workshop, but when Edd decides to take a risk by painting it a shocking colour will the risk pay off.

Mike decides to combine his two loves of vintage escorts and rallying by making a Ford rally car. But can Edd make a profit on such an expensive build.

Henry and Fuzz explore George's automobilia collection in Dorset. Henry's in the mood for a SPQR: Small Profit Quick Return. Can he strike a good deal.

Henry and Fuzz head to Northamptonshire to look around Louis' palatial shed which is filled with motorbikes and some tempting automobilia.

How do they make wooden bowls, chainsaws, and stackable potato chips? Find out as more everyday items are put under the microscope.

How do they make steel wool, ranges, carved candles, and slot machines? Find out as more everyday items are put under the microscope.

A Chip Off The Old Block. Sculptor Nick uses his skills to restore a Victorian terra cotta urn. French polisher Alex is challenged with a huge art deco butcher's block.

Taking their treasure hunt offshore, Drew and Tee head to a motorbike museum on the Isle of Man where they hope to discover a truckload of rare finds.

Drew and Tee hunt for treasure at a 400-year-old school in Cambridgeshire. In Herefordshire, the chaps tour one of the oldest paper mills in the UK.

In the Pilbara region, the Ferals hit a run of nuggets that could transform their season. Meanwhile, the Gold Retrievers are rocked by a medical emergency.

The Poseidon Crew's mine site is swamped after a brutal storm. Ryan collapses in a deadly heatwave, while Russell and Shane uncover a big nugget.

Lady Luck? After a run of bad fortune, the Bushies are back digging on Max's claim. The Richardsons return to a long-forgotten claim and decide if it's worth reopening.

After missing the mark to connect their shafts underground, the Mifsuds call on their kids for help. Ray finally gets decent sapphires out of his new claim.

Mike is firing on all cylinders when he tracks down a Jaguar Mark 2. But when Edd examines this iconic classic, will they find the job is bigger than their budget.

Henry and Fuzz visit Graham's collection of Land Rovers, motorbikes, and tractors in rural Shropshire. What will Henry and Fuzz take home to restore.

Henry and Fuzz visit Martin in Ipswich. Henry has his eye on a vintage Land Rover and Fuzz finds a miniature scooter, but what will Martin part with.

Henry and Fuzz visit Faringdon, where a Triumph TR3A awaits revival. Can they restore this classic British roadster to its former open-top glory.

Henry Cole revamps a Victorian lamppost and a neglected forklift. Meanwhile, Simon O'Brien plans to turn some discarded stone into a unique water feature.

Angus discovers Morris Minor cars and African carvings. Later, he finds Harrod's sheepskin coats from the 60s and mysterious stone objects.

Angus must pull out all the stops to sell two cherished collections, one of which was kick started by a horrific, near-fatal accident.

Natasha Raskin and Philip Serrell hunt for bargain antiques in Sussex and Kent. Natasha is interested in two completed albums of cigarette cards from the 1930s.

Antiques experts Philip Serrell and Natasha Raskin embark on the last leg of their road trip. Who will win the final auction in Salisbury, Wiltshire.

Metal expert Dominic restores a sit-on roundabout, and wood expert Will revives a WWI dominoes box. Plus, the toy restorers fix a broken teddy bear.

Toy restorers Julie and Amanda put a dislocated doll back together. Luthier Julyan restores an acoustic guitar and ceramics expert Kirsten repairs a symbolic sculpture.

Powerboats are built to ride waves faster than cars on the road. The secrets behind Swiss watches are revealed. Workers create high-quality wallpaper.

The world's leading submarine rescue specialists from several countries participate in a training exercise. Workers manufacture all-wheel drive cars.