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How do they make one of the world's fastest bikes? How do pilots train for death-defying acrobatics? And, how do they bring oil and gas up from the bottom of the sea.

How do they hand-roll New York bagels? How do they make a racing car tyre to grip the track at 320 km an hour? And, how do they make lifelike sculptures out of glass.

How do they collect the trash in road-free Venice? How do they make Australia's famous sheepskin boots? And, how do they turn pond algae into a health supplement.

How do they turn rosebuds into Turkish Delight? How do they hammer out a silver spoon? And, how do they make sunscreen to block out harmful UV light.

Drew visits an old manor house in Wales and discovers a forgotten treasure in an attic. In Norfolk, he gets a taste for some striking street art.

Drew gets to live out every schoolboy's dream - driving a 1940s steam engine. Then, he trawls through 100 years worth of junk at a country house.

A fancy fairground waltzer, an ancient coffee machine and a huge oak table are restored in the workshops of some of the UK's most celebrated crafts people.

Ever wondered how everyday items such as class and championship rings are made? Find out how these familiar objects are formed.

Ever wondered how everyday items such as cocoa beans and bulk chocolate are made? Find out how these familiar objects are formed.

Sculptor Nick works on a fairground centrepiece. French polisher Alex transforms a mill trolley, and upholsterer Craig revamps a battered armchair.

Drew is on the hunt for rare objects in a Devizes dealership inside a pub. And, in Leigh-On-Sea, he finds an array of unusual objects salvaged from building sites.

In Margate, Drew snaps up a good deal at a 'junk emporium' run by some of his best contacts. And, at a Georgian mansion in Fife he finds a surprising bargain.

The Dirt Dogs are forced to uproot their entire operation. The Gold Gypsies face a major decision. Henri and Kelli strike salt-lake gold.

Torrential rain threatens to drown the Dirt Dog's season. Henri and Kellie hit a hot streak. The Gold Gypsies strike a once-in-a-lifetime find.

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

The Misfits return to their claim and find it's been soaked by torrential rain. The Opal Lovers dig a deep trench on their Digger's Gully claim.

Johnny and Bev struggle to fill their new antique shop. Johnny's torn over what to sell from his collection, and their first buying trip hits a snag.

Henry and Sam visit a fanatical biker in Yorkshire, who has the biggest collection of motorcycles they've seen so far. What bike will they come away with.

In the New Forest, Hampshire, Henry and Sam visit a collector of Americana. What rare bicycles and classic sportsters will they find in his sheds.

Henry and Fuzz are in Surrey visiting classic cars and tractor collector Ross. Will they go for a gangster-style Rover or a 1920s Renault saloon.

Henry and Fuzz return to Surrey to visit collectors Nick and Hollie, who have an incredible array of cars including a 1921 Rolls Royce Silver Ghost.

Henry and Simon head to Melton Mowbray in Leicestershire. They search through an old windmill filled with old tools, including a classic drill and parts of the mill itself.

Angus and the team clear out a farmhouse in Cumbria. They uncover some wonderful antiques, including a box of collectable toy cars and a 19th century bureau.

Jon Culshaw entertains Angus with hilarious impressions as they dig through clutter. Plus, actress Catherine Tyldesley auctions off her jewellery.

Antiques experts travel the UK with a budget of £200 each in a competition to find and buy antiques or rare items and sell them for a profit.

Angus helps a man sell his sibling's rare books and toys. Plus, a cruise ship singer wants to downsize her kitsch collection of mid-century ornaments.

Angus becomes a trainee butler at historic Scampston Hall. He finds a forgotten treasure trove of antiques including a rare Victorian bedroom relic.

Horologist Steve and metal expert Dominic restore two oil lamps from horse-drawn hearses. Silversmith Brenton revives a handmade copper box.

How does one family in America make three quarters of the world's peppermint oil? Plus, how are performance-enhancing tennis racquets made.

How do they make a trombone? How do they make traditional Spanish wineskins? Plus, how do they turn smelly muddy peat into rejuvenating face cream.

How do they make the perfect surfboard for catching waves? Plus, how do they turn Danish cream into one of the world's favourite butters.

How are million-dollar racehorses transported across the world to their new owners? Plus, what creative methods are used to photograph food.

At Woodlands Castle, Drew falls in love with vintage toys. In Lincolnshire, he visits a reclamation yard that buys low and sells even lower.

In Penzance, Cornwall, Drew battles with a dealer who doesn't like to let go of his stock. In Norfolk, he has a tour through a museum of magic.

The artisan restorers revamp a fragile standing mirror needing some love, a classic armchair and a large railway station clock. Rebecca Pritchard examines their origins.

Ever wondered how everyday items such as apple pies and household radiators are made? Find out how these familiar objects are formed.

Ever wondered how everyday items such as incense cones and model jet engines are made? Find out how these familiar objects are formed.

French polisher Alex is challenged to rescue a settle bed. James restores a Ms. Pac-Man arcade machine, while Ted works on two weathered chairs.

Drew meets the next generation of antiques dealers. In Macclesfield, he meets a mother and son team, and in Leeds he meets a young dealer with an eye for modern pieces.

Drew heads to Edinburgh, where he discovers an antique shop with a deluxe 1940s American bike. Later, he finds a mid-century designer desk in Wookey Hole.

The Dirt Dogs fightback comes down to a make-or-break clean-up. Meanwhile, Henri and Kellie risk life and limb to stay on a hot streak.

Kellie and Henri face poachers and a dry streak. The Dirt Dogs must break new ground to stay in business. The Gold Gypsies seek precious reef gold.

The Opal Whisperers are on a mission to unearth something worthwhile from their newly excavated trench. Aging machinery slows The Bushmen down.

The Opal Lovers excavate old drives in search of red crystal opal. Plus, mechanical problems are once again giving the Mooka Boys a headache.

It's opening day at Vintage Vegas, and Johnny's dream is a reality! Johnny and Bev have never run a shop, and the pressure's on to attract customers.

In the Midlands, Henry and Sam visit the sheds of a bike builder. He has a collection of rare bikes, but it's the surprise in his freezer that attracts the duo.

Henry and Sam are in Lancashire, visiting a petrol head with a collection of vintage bikes and rare British and American four-wheelers.

In Chelmsford, Henry and Fuzz visit Fiat specialist Tristan, who has 500s, 600s, 126s and a Fiat minivan that once starred in an Indiana Jones movie.

The boys are in Oxfordshire browsing through Dominic's restoration projects, including a Triumph TR4, a Jaguar XJS and a hotrod with a Rover engine.

Henry and Simon find themselves in collectibles heaven on a trip to Loughborough. 50 years of collecting has created a treasure trove of old motorbikes and bicycles.

Angus is in Sutton Coldfield to look through a life-long collection. He uncovers Beatles memorabilia and two programmes from England's 1966 World Cup win.

Angus helps Claire Sweeney sell off some very glamorous items. Plus, Christopher Biggins needs to declutter - can he part with any of his beloved art collection.

Antiques experts travel the UK with a budget of £200 each in a competition to find and buy antiques or rare items and sell them for a profit.

Stuart. Henry and Fuzz find a Triumph Terrier in Oxfordshire. Can they breathe life into this little legend and get it back on the road.

Chris. In Cambridgeshire, Henry and Fuzz uncover a Suzuki GSXR Slingshot. Can they tame this superbike and bring it roaring back to life.

Rob. Henry and Fuzz visit Rob in Cambridgeshire and find vintage agricultural gems. Can they get some old workhorses running and make a profit.

Angie & Jon. Henry and Fuzz visit Angie and Jon in Bucks and uncover a Francis Barnett and vintage Raleighs. Can they revive them and turn a profit.

Bookbinding specialist Christ is tasked with restoring a grandmother's diary. Plus, leather expert Susie works on a worn leather apron.

How do they grow America's only freshwater pearls in Tennessee? Plus, what secrets are behind how the world's sharpest knives are made.

How do they turn root vegetables into sweet sugar? How do they make feather dusters? And, how do they make billions of balloons to keep parties popping.