QUEST

Henry and Simon are in the Cotswolds to rummage for hidden gems amongst someone's junk. They get excited by some cubbyhole shelving and a monkey bike.

Henry Cole revamps a tired bench and a neglected Kawasaki H1. Simon O'Brien gets creative to transform a drab dresser and a rusty train set.

Mike and Elvis help 51-year-old Mo who's been trying to save for a Porsche Cayman ever since he started working. Can the boys turn Mo's dreams into reality.

First up, Lucia freshens up a powerful painting depicting the miners. Plus, Sarah is challenged with restoring a precious wedding tiara from the 1950s.

Sam and Henry visit an incredible collection of Ford vehicles in Worcestershire. But the guys have their sights set on a 1960s Austin A40 Farina.

Sam and Henry are in Dorset to look around a collection of bikes, cars and tractors. The guys consider buying a pedestrian walk sign and a Yamaha FS1-SE.

Irita discovers a haul of china, collected by a Lincolnshire builder. She then sells inherited treasures to help a woman fund a new set of wheels.

Eager collectors zoom in on a rare scientific showpiece. Plus, grieving sisters sell a Swiss clock that leaves the auction room in shock.

How do they produce 99% of America's raisins in California's San Joaquin Valley? Plus, how do they make 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.

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.

Mike was challenged to find a classic endurance sports car and the Volvo PV544 fit the bill. Mike finds a running example, but with an engine that few can master.

The guys want to tackle something eco-friendly, and they get their wish when Mike chooses the original 'Econobox', a 1977 Honda CVCC that needs a rebuilt engine.

Henry and Simon are in the Cotswolds to rummage for hidden gems amongst someone's junk. They get excited by some cubbyhole shelving and a monkey bike.

Ever wondered how everyday items such as surgical instruments, ketchup and double-decker buses are made? More common items are put under the microscope to find out.

Ever wondered how everyday items such as light bars, wood model aircraft and metal snare drums are made? More common items are put under the microscope to find out.

On a trip to Berkshire, Simon uncovers a shabby suit of armour and two broken gliders. Henry finds a worn-out fog lamp that will be perfect for his sidecar.

Mike Brewer tests the market with a customised pick-up. Mrs. Brewer hatches an expansion plan, and the team take on an 1980s hot hatch restoration.

Mike trades a classic Citroen for an F-Type Jag. Later, he visits a classic car auction to test the market and tries his hand at Crown Green Bowls.

Mike Wolfe and Frank Fritz travel all over America in search of the most interesting, rare and profit-bringing treasures, from old bangers to classic toys.

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.

It's the final week of the season and one team makes a huge discovery! The Bushmen hire a rookie miner, while the Opal Whisperers chase big money.

The Young Guns face an uncertain future when James gets injured. The Bushmen find opal on the boundary of their mine, and rain slows down the Cheals.

Henry and Fuzz meet Sam, who's been holding onto a quirky icon of French motoring: the Citroën Ami 6 Berline. Can they restore its French flair.

Henry and Fuzz explore Roger's garage of buses in Coventry. For former mechanic Fuzz, it's a busman's holiday, for Henry, it's a voyage of discovery.

Henry and Fuzz meet a lifelong biker with unique motorbikes. Fuzz discovers a 1950s step through scooter, but Henry prefers low-capacity sports bikes.

In Gloucestershire, Henry and Simon have a rummage through an extraordinary collection. They get excited by an art deco radiogram, a record player, and a highchair.

On a trip to Berkshire, Simon uncovers a shabby suit of armour and two broken gliders. Henry finds a worn-out fog lamp that will be perfect for his sidecar.

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.

Mechanical expert Steve gets a vintage pinball machine working again. Plus, Lucia and Dominic work together on a nose cone from a 1960s drag racing bike.

Henry and stand-in searcher Guy are in Wiltshire visiting collectors Adam and Dan who have an assortment of trucks, tractors, and rare American cars.

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.

A Gold Medal & A Hand Grenade. A surprise find in a client's garden has Angus's team stunned, but will a big silver key unlock a generous donation to a worthy charity.

Angus receives a call from two sisters desperate to find new homes for their late father's incredible collection of circus memorabilia.

How do they turn trees into pencils? How do they make liquorice? And, how do they use traditional techniques to weave the world's most fashionable lace.

How do they mine one of the world's most valuable metals, platinum? How do they produce manga comics? How do they turn lemons into an Italian after-dinner drinks.