Quest HD Friday

Leather worker Martin restores a vintage case, wood worker Alex is challenged to fix a rustic bench and sculptor Nick works on an antique statue

Drew Pritchard makes a startling discovery at a 13th-century house in the Lake District, before he meets a classic-car collector in Hertfordshire

Drew Pritchard hunts for items at a remote salvage yard in Bournemouth, Dorset, and also visits an exclusive B&B in Yorkshire

In Western Australia's legendary Goldfields, three teams of hardcore gold prospectors risk their dreams and futures as they pursue the ultimate golden reward

Mechanical problems and a high-stakes gamble threaten to derail the gold season for both the Dirt Dogs and the Gold Gypsies

After a heartfelt memorial for his late father, Yogi embarks on a gruelling five-day journey across Australia. Mel Michelsen tackles a tight deadline

Mike and Vinnie confront unexpected challenges as they near Halls Creek. Yogi battles treacherous conditions on his journey back to Perth

Catherine Southon and Paul Laidlaw embark on the last leg of their road trip, planning on shopping in Perthshire and Angus as they make their way to the final auction in Aberdeen

In Gloucestershire, Henry and Fuzz take on a risky Triumph Spitfire that has been in a crash. In their biggest restoration challenge yet, can they fix it?

In North Yorkshire, Sam and Henry examine an incredible collection of classic American motors. However, the guys are most interested in a rusty Mini

Henry and Sam look around a shed full of vintage motorcycles and intriguing memorabilia. The guys see potential in a Yamaha RD350, but can they afford it?

The team head to Newmarket, where they spot a cloche and a 'smoker's companion' table. In a barn, they find a pair of stylish '70s plastic chairs

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

The team helps a couple clear out their home in the seaside town of Filey, and Angus sees potential in some vintage toys and boxes of old soap

Raj Bisram weighs in with a large set of standing scales and Natasha Raskin Sharp shells out on a lazy Susan, prior to their last auction in Cambridge

A couple of Sherlock Holmes fans sell silverware, costumes and books after a flood hit their home. Plus, will army swords score big at auction?

The experts repair a stuffed toy lamb that has suffered a lifetime of loving, an inherited breadcrumb maker that is over 100 years old and a vintage radiogram

Jay Blades and his team of experts restore a mechanical stuffed toy with memories of a much-missed father and a 1960s split flap clock that's stuck in time

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

How to blow the world's finest crystal, make the slimmest TVs, heat the deepest swimming pool, and fill a million bottles a day of the world's favourite ketchup

How to brew the oldest beer in the western world, stitch the historic airman's bomber, and forge a set of jaws that can chomp through concrete and demolish tower blocks

The complex technological processes involved in cooling the iconic Sydney Opera House. Plus, how Sheffield steel is transformed into a carpenter's handsaw

In the Cotswolds, Drew is given exclusive access to a dozen shipping containers. Drew picks out three items, including a 19th century glazed bookcase

Drew and Tee take a trip to Portugal, a hidden gem of the antiques trade. They unearth some architectural marvels recovered from an 18th century church

Sculptor Nick Elphick works on a life-sized stag statue that's missing its head. Plus, metalsmith Ted Edley restores an alien-themed shooting game

Wood-burning stoves, ballet slippers and buses: more everyday items are put under the microscope to find out how they are made

Robotic arms, tattoos, napkins and concrete pipes: more items are put under the microscope to find out how they were made

Buying goods from home

Buying goods from home

Around the world, there are extraordinary building mistakes. Design teams and experts analyse what went wrong and how engineers are fixing them.