Quest Monday

Henry Cole and Sam Lovegrove restore and transform a 1968 Morris ambulance into the quintessential vintage race transporter

Salvage aficionado Drew Pritchard and Turbo Pickers' Paul Cowland head to the Midlands to look at a Swedish classic - the Volvo Amazon

Drew and Paul look at a Volvo 850R station wagon, the car that became an instant classic when it appeared in the 1994 British Touring Car Championship.

Mike uncovers a legendary signed guitar along with story boards and scripts from one of America's favourite cartoon family, The Simpsons

To increase gold production, the Gold Devils attempt to run three machines at once. The Gold Retrievers set a one-week ultimatum to find 10 ounces of gold

The Gold Devils return to their Fair lady lease hoping to reach their target before the season ends. Meanwhile, the Ferals suffer a major setback

The Bushmen bring in a master opal cutter, hoping to transform rough stones into a $100,000 haul. Sofia and Isaac are threatened by a mine roof collapse

Sweltering temperatures and a waterlogged mine threaten to unravel The Digi Diggers' season-long dream. The Cheals' starter motor fails on their wash plant

Julie and Amanda restore Klaus, an 88-year-old teddy bear from Berlin. Susie and Dominic put the swing back into a well-loved set of golf clubs

Henry Cole and Sam Lovegrove head to Bodmin Moor, Cornwall, where James has accumulated his collection of motorbikes to amphibious craft over 25 years

Henry Cole and Sam Lovegrove travel to Redruth in Cornwall, where they're confronted with Roy's sheds and their ramshackle contents.

Max McMurdo and Simon O'Brien are in Woking, Surrey, where they find a sidecar - to be transformed into a boat - and a water cylinder that Simon might make into a trendy lamp

Henry Cole and Sam Lovegrove restore and transform a 1968 Morris ambulance into the quintessential vintage race transporter

The boys are determined to mark the MGB's 60th anniversary in style by buying and fixing up one of these classic motors. But the upgrades come with some hefty costs

Julie and Amanda restore Klaus, an 88-year-old teddy bear from Berlin. Susie and Dominic put the swing back into a well-loved set of golf clubs

Ant haggles with a 91-year-old Italian Nonna to get a 1970 Fiat 500, but it's full of faults. Plus, Ant tackles the farmhouse floor as costs soar

Henry Cole and Fuzz Townsend are back on the road, but this time they're looking for iconic vintage vehicles to restore and sell for a tidy profit

The Grand Prix of Indonesia. Action from the 18th round of the season, held at Pertamina Mandalika Circuit

Action from the 10th round of the campaign, which came from Oulton Park

The production of 99 per cent of America's raisins in California's San Joaquin Valley. Plus, the manufacture of the world's oldest type of paper

How do they use ancient techniques and modern technology to produce thousands of tonnes of barbecue charcoal? How do they cook up Japan's soba noodles?

In Northamptonshire, Henry and Fuzz dive into an eclectic mix of British and American vehicles. Henry and Fuzz end up smitten with a customised Hot Rod

Henry and Fuzz rummage through two huge sheds of vintage military vehicles. There are army quad bikes, amphibious troop carriers, and a Ferret Scout car

Max McMurdo and Simon O'Brien are in Woking, Surrey, where they find a sidecar - to be transformed into a boat - and a water cylinder that Simon might make into a trendy lamp

The manufacture of alkaline batteries, wheelchairs and flutes, and the ways in which production methods have been affected by advances in technology

The manufacturing of golf balls, furniture handles, parking meters and room dividers

Buying goods from home

Buying goods from home

Henry Cole and Sam Lovegrove restore a classic American pick-up truck. The pair also explore the history of the pick-up wagon, and Henry takes a drive in a Model T Ford