Quest Tuesday

Cabinet-maker Alex resurrects a once-stunning 300-year-old chest that's only fit for firewood. Plus, taxidermist Chris is challenged to resuscitate a Victorian heron

Drew Pritchard prepares for a business launch at the high-end fashion and homeware retailer Liberty London, and sets up a first-class showroom on the fourth floor

Drew Pritchard visits a warehouse in York and finds a black VW Beetle at a specialist garage in Cambridgeshire

The Poseidon Crew finally start digging ground in search of a multi-million-dollar nugget. Shane and Russell endure the snake-ridden wilderness in Pilbara

A robbery at the Gold Retrievers' camp puts more pressure on Chris and Brad's partnership. Marcus and Linden finally hit a rich patch of nuggets

Deep in the heart of the Australian Outback lie some of the largest gems on the planet. Passionate teams take big risks to hunt down these elusive treasures

The Richardsons hunt for fresh sapphire grounds. Will this big gamble pay off? Lost underground, the Mifsuds have a radical solution. Ray and Paul enter a danger zone

Mike Brewer buys a G Wagen, a popular German 4x4. Mechanic Edd China spruces it up with a 2012 front end and rear lights, but it may not be enough for them to turn a profit

In Derbyshire, Henry Cole and Fuzz Townshend visit Rob's haven of classic and rare bikes. They explore his collection of 1960s Lambretta scooters and 1920s 'flat tankers'

In Lincolnshire, Henry Cole and Fuzz Townshend trawl through Dave's eclectic mix of military, classic and agricultural items. What will they come away with?

The duo explore Shane's epic collection, where a stylish Lanchester LD10 catches their eye - a perfect fit for their love of post-war British cars

The team heads to Sue's house in Tiverton, Devon, finding a moped that brings back memories, and fighting over a petrol gauge that Simon O'Brien wants to upcycle into a clock

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

Angus finds thousands of comics that's one man's obsession, but his wife wants them gone. A man's poor health forces him to give up his passion for timepieces

Anita Manning and David Harper are half way through their journey as they shop in Yorkshire and County Durham before the auction in Newcastle

Anita Manning and David Harper embark on the penultimate leg of their hunt in Northumberland, before crossing the border into Scotland and heading to auction in Stirlingshire

Chris and Francis try to make up lost time following lengthy wheel problems, but leaky brakes and a 12-tonne jigsaw stand in their way.

In Rotherham, a shed rammed with cars includes a rare Renault Juvaquatre van - can the duo revive this quirky classic and make it pay?

The processes used to produce the world's purest olive oil, unpredictable roulette wheels and converting a rusty vehicle into a replica of the Batmobile

How robots are given the instructions necessary to mass-produce cars, and the techniques used to transform an American football stadium into an ice-hockey arena

Crafting accordions, making the horseradish-like wasabi, popularly served with sushi, and producing duck calls that can trick birds

How Japanese toilets that provide a wash and blow-dry are made, the techniques used by the US Navy to develop a pilotless helicopter, and the construction of jackhammers

After purchasing a badly modified DeSoto Firedome, Mike Brewer and Edd China set about addressing the damage to give the stunning cruiser back some of its class

Mike Brewer unearths a quintessential piece of British motoring history with a Rover P5B, and the car appears to be in good condition, but Edd China's upgrades won't be cheap

In Derbyshire, Henry Cole and Fuzz Townshend visit Rob's haven of classic and rare bikes. They explore his collection of 1960s Lambretta scooters and 1920s 'flat tankers'

In Lincolnshire, Henry Cole and Fuzz Townshend trawl through Dave's eclectic mix of military, classic and agricultural items. What will they come away with?

The manufacture of fishing reels, miniature houses and kitchen mixers, and how their production processes have changed with improvements in technology

How manhole covers, range hoods, artificial logs and snowmobiles are manufactured, and how their production processes have changed with technology

Buying goods from home

Buying goods from home

Upholsterer Craig is tested to his limit by an Edwardian sofa ruined by an amateur repair job. Plus, lighting restorer Jolene tackles an original Second World War bomber lamp