Quest HD Monday

Sculptor Nick attempts the restoration of a rare piece of folk history. Meanwhile, leather restorer Martin is brought a globe-trotting antique luxury French travelling trunk

Drew Pritchard visits the Wirral, where he tours a stately home that doubles as an antique shop, and finds so much worth buying that he worries his finances might be in trouble

Drew Pritchard visits a Victorian folly in Devon, where some ghoulish buys shock his wife. Plus, premium prices at an antique emporium in London cause trouble

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

Brent and his son Cayden set off on an adventure to find highly valuable, crystalline gold. Plus, Sheryl and Simon hit it big on new ground.

Disaster strikes when a would-be thief crashes The Desert Diggers loader. Plus, Shane and Rusty drag their dry blower across the treacherous ground.

A mechanical failure in the mountains of Victoria puts Brent's son Cayden to the test. Plus, fuel theft grinds the Mackies' operation to a halt.

Intense heat pushes Jacqui and Andrew to their limits. Plus, high winds threaten The Desert Diggers' relocation plans.

Brent tests the mining skills of his late friend Neville Perry's sons. Plus, a mechanical fault stalls The Wanderers' excavator.

Armed with new information, Shane and Russell chase lost gold on Mosquito Creek. Disaster strikes the Desert Diggers as they try to increase output.

The Poseidon Crew and Neville Perry's sons make their long-awaited return to German Gully. The Desert Diggers wade through mud for a major payday.

Angus clears a collection of ancient artefacts from the home of a legendary musician. He then helps sisters part with their aunt's treasures

Angus visits a house packed to the rafters with vintage copper. Then he helps a couple clear their home before they relocate to Thailand

Izzie Balmer and James Braxton take a tour of south-east England, along the way encountering items including a potter's wheel, before an auction in Tring, Hertfordshire

Sam and Henry visit an incredible collection of Ford vehicles in Worcestershire. 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. They consider buying a pedestrian walk sign and a Yamaha FS1-SE

While visiting Joe's shed, the duo find an impressive 1950s Green Goddess Fire Engine. But have they bitten off more than they can chew?

The experts revive a magician's top hat, a metal case used to hold signwriters' tools and a mechanical model for display in a butcher's shop

A look at how to make Parmesan cheese, and the key to keeping the runways operating at the world's busiest airports. Plus, manufacturing reclining chairs

A look at ways to weave an authentic Turkish carpet, and how helicopter blade technology is being used to make cross country skis. Plus, the practicalities behind the Niagara Falls

A look at how seaweed is turned into sushi wrapping, how beer bottles that last for 15 years are made, and how surfers try to keep themselves safe from sharks

Examining how the street lamps of Venice are cast, and how tiny trees are grown for the ancient Chinese art of penjing

Mike Brewer gets his hands on a valuable 1995 Ford Escort RS Cosworth, hoping new mechanic Ant Anstead can restore the 227hp engine's famous 'fizz'

Mike Brewer plans to capitalise on 1980s nostalgia by restoring an original 1982 Toyota Supra, and Ant Anstead works to bring this 35-year-old car into the modern era

While visiting Joe's shed, the duo find an impressive 1950s Green Goddess Fire Engine. But have they bitten off more than they can chew?

The manufacture of baseball gloves, Stetson hats and medical electrodes, and how their processes have changed with technological improvements

The technology used in the production of pneumatic impact wrenches, cultured marble sinks and plantain chips

Buying goods from home

Buying goods from home

Engineer Bo works to get a vintage model airplane back in action. Meanwhile, French polisher Alex battles to breathe new life into a rickety cabinet