Quest HD

How is viscose transformed into clothing and cloth? What is the process for producing the world's favourite fizzy drinks? And in what way do they make traditional English snuff?

How do they build the world's most expensive cable cars? How do they produce vodka from grass? What allows social networks to connect a billion people around the world?

How do skydiving suits enable man to fly? What is the production process for Surströmming, one of the world's smelliest foods? How do they transform weeds into walls?

How do they mine precious opals beneath one of the hottest deserts on earth? How do they build breathtaking stunt planes, and how do they make nougat?

Drew is particularly impressed by the items he picks up at a quirky shop in County Durham. Later, he must sacrifice his hat in order to secure a deal on two extraordinarily rare items.

Drew accepts a private invitation to one of the grandest stately homes in the country, Palace House. He is stunned by its large collection of electric light fittings and other amazing features.

Michael and Maria restore a mechanical peacock for Drew. Plus, Saxon asks Nick to use his artistic skills to rescue a battered but historic pub sign.

3D signs, hardwood floors, corrugated pipe and mattresses. More everyday items are put under the microscope to discover how they're made.

Ceramic tiles, nuts, steel forgings and skateboards. More everyday items are put under the microscope to discover how they're made.

Presenting the latest products live on television that can be ordered directly. The product range extends from vacuum cleaners and bath towels to sports equipment.

Presenting the latest products live on television that can be ordered directly. The product range extends from vacuum cleaners and bath towels to sports equipment.

Drew challenges blacksmith Nev to pull off an unconventional redesign on an ejection seat. Meanwhile, Nick gives a facelift to an iconic sculpture.

Drew and Viki tour the Midlands. They visit a shoemaker with a 150-year-old family business and meet a specialist collector of 20th-century lighting.

Drew Pritchard and Viki Knott search for items that preserve Britain's history. They visit a brass foundry, a stately home, and a salvage yard.

In Western Australia, Mel and Alex are undermanned and get some desperately needed help for the Gold Devils. Plus, the whole McGhies family pulls together to exploit a new gold-rich ground.

Oppressive heat forces Jacqui and Andrew to work at night, but they encounter a massive tarantula and other threatening wildlife. Plus, the Gold Devils travel on horseback and motorbike in a desperate attempt to find a new patch of gold.

The Bushmen accidentally unleash a potentially fatal threat to the team. Slim Pickings consult a historian who helps them search for another source of old timers.

The Cheals are finally getting their second agitator up and running. The Blacklighters find impressive shell fossils in the face of their open cut mine.

Electrics expert Mark Stuckey and silversmith Brenton West join forces to repair a much-loved, sparkling chandelier that once took pride of place in a council house. Owner Suzanne's mum Pat worked as a cleaner for a wealthy couple who gifted her the cherished chandelier. A...

Bike guru Henry Cole and ace-mechanic Sam Lovegrove are in Cornwall, looking for something to buy, restore and sell on for a handsome profit. At a windswept hilltop farm they find cars, tractors and a very rare German scooter.

Henry Cole and Sam Lovegrove are in the New Forest, looking for things to buy, restore and sell for profit. Today they meet Stumpie, an Americana fanatic whose sheds are full of rare bicycles, classic sportsters and pimped up saloon cars.

Henry Cole and Sam Lovegrove are in Cornwall, looking for things to buy, restore and sell on for a profit. Today they visit the Queen's armourer, Terry English, and find an amazing collection of vintage British cars, bikes and engines.

Henry Cole and Sam Lovegrove are in the West Country searching for things to buy, restore and sell for a profit. Today they discover sheds full of classic bikes, vintage cars and extraordinary limousines, including one owned by Eva Perón.

Henry Cole and Simon O'Brien revamp, restore and repurpose hidden treasures. In Cumbria, Henry restores a Morris Minor and Simon turns unwanted wood into furniture.

Angus races to help Mary and Colin transform a cluttered office into a downstairs bedroom. Once treasured models and stamps go under the gavel. Plus, a downsizer faces an Art Deco dilemma: will her furniture find a new home and fund her future?

Angus responds to an SOS from a retired firefighter, desperate to sell his vast whisky collection. A former cabinetmaker to the Royals needs to find new homes for some rare furniture that's fit for a King.

Steven Moore and Angus Ashworth, plus their shiny, white Hillman Super Minx called 'Betty', are shopping their way along the byways of Scotland. Yorkshireman Angus bags something aromatic and coffee related, while Geordie new boy Steven plumps for a little treasure from his...

Ant heads to Hartlepool to view his dream car: a 1976 Morgan 4/4. But bad bodywork, oil leaks and worn bearings could spell disaster.

As costs at the manor spiral, Vinnie's head is turned by a new luxury motor. An old friend joins the gang at the farm, and there's tension when Wobbly is tasked with building a chicken coop. Vinnie and Blondie anxiously await news of Pip's pregnancy.

Leather expert Suzie Fletcher and upholsterer Sonnaz Nooranvary restore a badly damaged suspended chair from the 1960s, and blacksmith conservator Matthew Boultwood comes to the rescue of a 30-kilo cast iron statue of the Roman god Hercules.