Quest HD

Find out how products are manufactured around the world as we reveal the secrets of production. 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.

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.

Modern-day treasure hunter Drew Pritchard embarks on an adventurous journey to Spain.

This time, modern treasure hunter Drew Pritchard travels to Stratford and Sheffield.

Drew enlists automaton restorers Michael and Maria to get an automaton archer firing again. Karyn wants Ted and Robin to save an iconic K6 telephone box.

Putty knives, garage doors, electric motors and wool: more everyday objects are put under the microscope to find out how they were made.

Toothpicks, acrylic bathtubs, helicopters and beer: more objects are put under the microscope to find out how they were 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.

French polisher Alex struggles with an old billiards table that proves difficult to restore. Meanwhile, Martin takes on the challenge of a rare and valuable set of Ferrari luggage.

Drew takes Al on a tour of trusted contacts, turning up saleable vintage signage from a Kent railway shed. And in Sussex, the boys discover an aged Arts and Crafts lantern, a Portland Stone Egyptian figure and a striking hardwood colonial table.

On the road buying with Viki, Drew finds an extraordinary scratch-built model in Suffolk. In Kent, he snaps up a stunning garden statue of Mr Punch.

A dead man's diary leads Brent Shannon on a quest for a stash of lost gold. Paul Mackie takes a big risk, buying a small batch of high-value pay dirt. Jacqui Buzetti and Andrew Leahy brave crocodile-infested waters in search of monster nuggets.

Melanie Wood and Alex Stead's mining future hinges on their revolutionary $400,000 dry blower. Newcomers Sheryl Munro and Simon Lawes struggle to find new ground. Gold legend Shane Calegari travels over 1400km into the outback to help an old friend.

The Blacklighters have just one week left to strike opal before the blistering summer heat shuts them down. The Bushmen scramble to beat mechanical failures and rising temperatures.

The Misfits are left to fend for themselves as mentor and financier 'Opal' Joe Kalmar's health takes a turn for the worse. The Bushmen are desperate to salvage what's left of their season.

Upholster Sonnaz Nooranvary and metal expert Dominic Chinea join forces to revive a Victorian iron rocking chair that has given great comfort to a family for generations. Current custodian Katie looked after her ailing father in the chair, and since he passed away it means more...

The deal-searching duo are at it again, this time in Cornwall. There's plenty more to look at, including some rare early-1900s steam-powered cars. Henry might even be lucky enough to have a go in one.

Henry and Sam are in Somerset with Mark and his amazing motorbikes. Their tongues hang out when they encounter his fabulous Matchlesses, Sunbeams and Martinsydes. Only trouble is, they're all priceless.

Henry and Sam are in Suffolk with Barry and his vintage bikes. Henry has his eyes on a few petrol pumps, but Sam has other ideas when he sees Barry's collection of sidecars.

Henry and Sam return to the East of England to meet Charlie in Lowestoft. Finding everything from cars and bikes to stationary engines and suitcases, they really do have a positive dilemma on their hands!

Henry Cole and Simon O'Brien head to Tiverton in the West Country to meet petrol head Roger. Henry finds part of a Tornado jet he wants to turn into a table, while Simon finds a pair of exhaust pipes which he thinks could become a pair of lamps.

Angus turns conductor to auction off a garden railway fanatic's huge model collection, and serves up big bids for a posh dinner set.

A hop across the Atlantic brings in rare whiskies and African artefacts. Then in Liverpool, Angus takes a risk with a veteran's unique dining set.

Steven Moore and Angus Ashworth are out and about in the North East of England. The extremely circuitous open road somehow took hundreds of miles to get there from nearby Melrose in the Scottish Borders. There will be Whitby jet, the sheep of the beautiful North York Moors and...

Angus clears a home in Liverpool and finds a fortune in the loft. In Yorkshire, a royal bodyguard's keepsakes could fund a creative escape.

Jay Blades and the team restore a set of bells that once noisily warned people of a horse's arrival, a 1930s toy car that comforted a wartime evacuee, and a mid-century chair.

An eclectic mix of items are given a new lease of life, including two schoolboy scrapbooks made in tribute to Tolkien and a decrepit manicure set that survived the Liverpool Blitz.