QUEST+1

Henry and Fuzz visit James in Burnham-on-Crouch to revive his rare Rio Whistler military vehicle. Can they return this weathered veteran to duty.

How do they build a caravan, forge tuning forks, resurface an ice rink, and put on the world's biggest light festival.

How do they make the groovy vinyl LP? How do they build the dodgem? How do they make one of the world's oldest pain remedies, tiger balm.

How do they brew a beer that won't make you drunk? How do they build a car that flies over rocks? How are escalators made? How do lie detectors work.

How do they forge the axe? How do they put together a courier's messenger bag, and how are the fastest lifeboats built.

Mike is in Idaho to buy the ultimate retro sportster, the Karmann Ghia. Edd loves it, but will the broken gearbox and shoddy interior stop them making a profit.

Mike gets a great deal on a classic '57 Chevy Bel Air, and Edd does a great job on restoring it - but have they made an expensive mistake with their colour choice.

Back in Northern Ireland, Henry and Sam discover some lovely vintage cars as well as some modern motors. What will they take home.

Henry and Sam are in the Cotswolds to visit the largest sidecar manufacturer in Britain. They uncover a rusty Lancia Aurelia and a Royal Enfield 500.

Find out how jet skis, wine, office furniture and ice skates are made, as more everyday objects are put under the microscope.

Find out how winter jackets, animations, mushrooms and gold rings are produced, as more everyday objects are put under the microscope.

Susie is challenged with restoring a leather pouffe brought back from Egypt after WWII. Plus, Will is tasked with fixing a model Spitfire with an emotional backstory.

Drew and Al pick through the collection of a travelling fairground family. Then, they are invited to a traditional wood-turning business.

Drew and Viki deal with a haggling Blacksmith in Yorkshire. Then, they visit a 19th-century country mansion on the south coast of Scotland.

The Goldtimers hire a 7-tonne loader to end their gold drought. The Dust Devils risk running out of water. Marcus vanishes while clifftop detecting.

The Poseidon Crew hunts for bush gold. The Gold Gypsies face a tough decision. The Victoria Diggers' perseverance could finally pay off.

Steven and Natasha travel to the Scottish Borders in their 1960s Rolls Royce. They reveal the hidden past of the Roman Empire and discover an antique hiding a secret.

In Knaresborough, Angus sorts through a massive collection of model aircrafts and incredible paintings. Later, Angus auctions off some iconic toys.

Susie is challenged with restoring a leather pouffe brought back from Egypt after WWII. Plus, Will is tasked with fixing a model Spitfire with an emotional backstory.

In Somerset, Sam and Henry meet a man who's been collecting cars since 1963. The guys are excited to uncover an Austin 7 and a De Dion-Bouton.

Sam and Henry visit one of Britain's biggest dealers in second-hand milk floats. This quirky collection features a beautiful 1959 Chevrolet El Camino.

Henry and Fuzz visit Richard's eclectic shed in Hook, packed with bikes, cars and curiosities, and choose a classic Harley-Davidson Sportster to save.

Henry and Fuzz visit Dave's Derby shed and pick a classic Triumph Daytona, a British icon with racing heritage, for their next restoration challenge.

Angus helps Phil Daniels with 1960s and 70s goodies in his Yorkshire home. Then, he finds the 2012 Olympic torch in Colin Jackson's family home.

Angus helps Claire Richards by taking a huge chunk of pop memorabilia to auction. And he finds a blunderbuss and chastity belt in Amanda Owen's home.

Charles Hanson and Catherine Southon begin the final leg of their trip. Charles finds a collection of railwayana before the auction in Congleton.

Christina Trevanion and Mark Stacey set off on a south coast antiques hunt. Starting in Littlehampton, they travel north to an auction in Merseyside.

Henry and Fuzz head to Towcester to buy John's Allis-Chalmers crawler. They are determined to revive this classic machine.

Henry and Fuzz visit Ollie to inspect a tired 1955 BSA bike. Though faded and neglected, this legendary machine still boasts heaps of charm.

Irita discovers a stash of Great Train Robbery papers. Plus, she sells a grandad's 6000 comics and rare coins to fund his baby granddaughter's future.

Angus attempts to find new homes for the beloved belongings of a departed father. Then, he helps a widow clear her late-husband's collection.

How do they make Wensleydale cheese, turn pig hair into paintbrushes, and distil aromatic oils from eucalyptus.

How do they build the world's fastest electric car, turn horses' tails into fine fabrics, and clean the largest swimming pools in the world.

How do they feed France's appetite for snails, turn slabs of steel into shiny cutlery, and craft a kayak you can paddle with your feet.

How do they build emergency bridges that can take the weight of a tank, make a marker pen that never fades, and design a 200-mph superbike.

Mike is in northern Italy to find a Fiat Dino 2400 Coupe. But Dino parts prices are high - will Edd be able to fix it up without blowing the budget.

Mike is seduced by a stunning Morgan Plus 4 at only £13,000, but it needs a new chassis and fitting it will take at least a hundred man hours. How will Edd react.

In Somerset, Sam and Henry meet a man who's been collecting cars since 1963. The guys are excited to uncover an Austin 7 and a De Dion-Bouton.

Sam and Henry visit one of Britain's biggest dealers in second-hand milk floats. This quirky collection features a beautiful 1959 Chevrolet El Camino.

More everyday objects are put under the microscope as we find out how they are made.

Discover how they perfect diamond cutting, build wooden doors, manufacture paintballs and produce newspapers.

In the workshop, Laurence is challenged with restoring a beautiful fountain pen to its former glory. Meanwhile, Lucia restores a painting of a man's mother.

In Yorkshire, Drew and Al pick through a stash of antiques belonging to a highly regarded dealer. Then, they visit a fourth-generation metalsmith.

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.

The Gold Gypsies go on a night-time detecting mission. Shane and Russell push their wash plant to breaking point.

Marcus and Linden suffer an injury that could end their road trip. The Dust Devils attempt to produce the biggest gold pour of the season so far.

Steven and Natasha continue their antique adventures through Scotland. The purchase of some militaria proves costly and an unassuming lantern attracts big bids.

The team clear out the home of a retired couple who own an impressive collection of Ladderax furniture. Later, Angus sees potential in some commemorative coins.

In the workshop, Laurence is challenged with restoring a beautiful fountain pen to its former glory. Meanwhile, Lucia restores a painting of a man's mother.

Sam and Henry look through an eclectic collection in Hertfordshire. There's lots for the guys to admire, including a Humber Sceptre and a model aircraft.

Henry and Sam are in Oxfordshire to rummage through a collection of vintage tractors and automobiles. They find a Suzuki SB200 and paraffin dispenser.

Henry and Fuzz head to Towcester to buy John's Allis-Chalmers crawler. They are determined to revive this classic machine.

Henry and Fuzz visit Ollie to inspect a tired 1955 BSA bike. Though faded and neglected, this legendary machine still boasts heaps of charm.

Angus foxtrots into Oti Mabuse's glitzy home and faces a fridge freezer first. And he battles TV presenter Martin Roberts' toy collection.

Singer Russell Watson invites Angus to his amazing home, and ex-Emmerdale starlet Roxy Shahidi invites her co-star Matthew Wolfenden to auction.

Christina Trevanion and Mark Stacey's trip continues with the Cotswolds. They pick up a collection of Victorian jewellery and a grandmother clock.

Christina Trevanion and Mark Stacey are at their next stop in Cheshire. Mark purchases a home guard practice rifle, Christina buys a more unique item.

Henry and Fuzz head to London to meet Vek and uncover a tired 1937 James motorcycle. Drawn in by its graceful lines, the guys get to work.

Henry and Fuzz visit Dave to acquire his Honda C90 and Gaz-69 Jeep. They're determined to revive both machines and return them to road-ready glory.

A flood forces the Desert Diggers to call for help. Plus, new technology leads Jacqui and Andrew to a massive haul of gold.

The Cogs take centre stage at Britain's premiere car show, but the wheels fall off when Richard returns James May's restored Triumph Stag.