Quest Saturday

The team moves a huge cheese vat from a rural Welsh factory to Felixstowe in Suffolk for shipment abroad. A rookie error occurs while moving three Bulldog tanks to Germany

Action from the 10th round of the campaign, which came from Oulton Park

Mike Brewer wants to splash the cash on a custom bus, but mechanic Edd China favours a more conservative campervan due to him being an air-cooling expert

Mike finds a rare, rally-bred 1972 Lancia Fulvia. He and Ant must fix its bad CV joints, a broken heater, cracked dash and a debris-clogged fuel system

Mike Brewer and Marc 'Elvis' Priestley take on a Fiat Coupe 20 Valve Turbo, aka a 'baby Ferrari', but want to keep their costs low

Part one of two. Mike Brewer searches for a Ferrari 308 GT4 within his budget, and when he secures one hopes that Edd China is up to the task of restoring it

Part two of two. Mike Brewer buys a 1974 Ferrari Dino, but has to wait for Edd China to restore it before he can sell it on for a profit

Mike Brewer finds a 1966 Morris Minor Traveller for the bargain price of £2,400, and makes plans for Edd China to renovate it so he sell it on for at least £7,000

Mike and the team work on a 2002 Mercedes Benz E55 AMG, a car considered to be the pinnacle of luxury and supercar performance

The group is excited when a legendary 1991 Toyota MR2 Turbo is found. However, one small fix becomes a big problem for Ant as the entire engine has to be removed

In Surrey, Henry Cole and Simon Lovegrove find Pontiac ambulances, mysterious automotive sculptures and strangely well-preserved motorbikes

Bike guru Henry Cole and ace mechanic Sam Lovegrove head o Cornwall, where they meet a collector whose cottage is like a transport museum, chock-full with memorabilia

Henry Cole and Sam Lovegrove are off to the West Country and Oxfordshire in search of vintage treasure to buy, restore and sell

Henry Cole and Sam Lovegrove search a Cornish surf shack, where they find a bevy of custom bikes, surf buggies and all kinds of weird and wonderful object

Henry Cole and Sam Lovegrove head to Bodmin Moor, Cornwall, where James has accumulated his collection of motorbikes to amphibious craft over 25 years

Henry Cole and Sam Lovegrove travel to Redruth in Cornwall, where they're confronted with Roy's sheds and their ramshackle contents.

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

Henry and Fuzz visit Stuart in Wales and uncover a Morris 35 van. It's tired but full of charm. Can they get its wheels turning again?

Henry Cole and Fuzz Townsend are back on the road, but this time they're looking for iconic vintage vehicles to restore and sell for a tidy profit

Ant revamps a 1972 beach buggy giving it a radical twist, but has he gone too far? And the scale of the farmhouse renovation starts to hit Ant

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

Old Timers Ray and Paul return to where they removed a huge boulder to see if it's hiding gems. Gemfield newcomers Matt and Amber hunt down sapphires

Old Timer Ray has another claim, but drilling a hole brings its own set of problems. Plus, Michael and Cherie's claim isn't producing enough sapphires

Jeremy Wade explores how fresh insights into ancient boat building techniques shed new light on the truth behind the biblical story of Noah's flood

Jeremy explores a new theory that could explain what happens in the world's most infamous stretch of water. Is this enduring mystery about to be solved?

The construction of aerospace fuel lines, household radiators and steering wheels, and an exploration of how apple pies are baked

The materials and manufacturing processes used in whips, automatic pizza-makers, incense cones and model jet engines

The evolving techniques used in the making of lighters, hockey pucks and high-pressure cylinders

The techniques involved in making balloons, frozen chips, incandescent light bulbs and wallpaper

Buying goods from home

Buying goods from home

In this one-hour special Henry Cole rides through the Everglades up to Tallahassee, the state capital and then into the wilds of Alabama through Mississippi into Louisiana