QUEST HD

Janet, Matt and Chelsea Paul shift a fleet of armoured cars between army bases. Plus, Steve and Sam have to negotiate London traffic to deliver a crane near the Olympic Stadium.

John has a tough job taking a 60-tonne crane into the heart of Edinburgh, and Steve and Sam race to take a dockside container-stacker from Sunderland for shipping to Sweden.

To celebrate the series' 20th anniversary, Mike and Elvis set out to restore a Ford Fiesta Mark 1 and stage the show's largest ever car meet.

Mike buys a clapped-out old Range Rover Mk3 for a bargain price of £5,000. His plan is to re-spray it, pass it on to Edd to fix, then double his money with the sale.

Mike buys a bargain Range Rover P38 and Edd sets about mending it. They head to the wilds of Exmoor to give the car a final test drive before searching for a buyer.

Mike tries to find a V8-powered Land Rover Defender that Edd can turn into a cool urban cruiser. With just £5,000 can he find a decent car and spec it up.

Mike finds a rare Land Rover Series 1 that may not be all it seems. A simple cosmetic touch-up becomes a complex and pricey restoration.

To celebrate the series' 20th anniversary, Mike and Elvis set out to restore a Ford Fiesta Mark 1 and stage the show's largest ever car meet.

Henry Cole and Sam Lovegrove go on the hunt for a 1970's bike. Henry tracks down a rare chopper to restore and take to one of the biggest vehicles shows in the country.

Henry Cole and Sam Lovegrove want to unearth a classic roadster from the Golden Age of British motorsport. Together, they rebuild a pre-war Wolseley race car.

Henry and Sam are in Devon to visit a father and daughter who own a shed full of vintage Americana. They immediately take interest in a dusty Chicago police car.

Henry and Sam look around an incredible Americana collection in Cornwall. After examining an array of classic motors, Sam springs a big surprise on Henry.

Henry and Sam are invited to look around the workshops of the National Motorcycle Museum. The guys consider bidding on a 1926 Ariel and a 1927 BSA.

Sam and Henry travel to Leicestershire to meet former motorbike racer Eddie Roberts. His impressive collection includes a rare 1962 Greeves Sportsman.

At a giant mid-Wales market, Drew has the pick of over 1000 stalls showcasing world-class pieces. He spies a 200-year-old Windsor chair in the best condition he's ever seen.

Drew is on a road trip, travelling to Norfolk, Pembroke and Essex. In Pembroke, he finds an old church that has been converted into an antiques store with a varied selection.

In a quiet South London suburb, Drew comes face to face with the most extraordinary collection of American automobilia he's ever seen, including Evel Knievel's Messerschmitt.

In Italy, chaos ensues as a crane collapses on a major construction project. In Massachusetts, a high-rise building comes crashing down.

The Yorkshire Air Ambulance crew are called to a catastrophe after four people lose control of a stolen lorry. With multiple injuries, the team must make drastic decisions.

Top scientists reveal how a revolutionary study and advanced DNA technology solved the mystery of the legendary Loch Ness monster.

Archaeologists use new digital technology to try and solve the mystery behind an ancient burial ground filled with bones, swords, an axe and more in Germany.

Archaeologists use state-of-the-art digital technology to uncover the mystery behind human skulls from Chile. What happened to these discarded skulls.

How do they make garden forks, English toffee, paint chip cards, and Bundt pans? Find out as more everyday items are put under the microscope.

How do they make pewter flasks, potato salad and hydrogen fuel cells? Find out as more everyday items are put under the microscope.

More everyday items are put under the microscope as we discover how carburettors, air conditioners and sugar are made.

More everyday items are put under the microscope as we discover how combination wrenches, deli meats, golf carts and airships are made.

Bruce hears about some second world war British airborne division gear from the battle of Arnhem for sale, which is of big interest to ex-paratroopers like him and Freddie.

Bruce Crompton marks the 75th Anniversary of VE Day, sending rare German halftrack vehicles to partake in a battle re-enactment. In France, he seeks VE Day relics.

In Surrey, Max and Simon look around a former geologist's collection of old cars and motorcycles. Max finds a worn-out sidecar that he wants to turn into a boat.

Max and Simon are in Surrey to rummage through a huge collection of furniture. Simon discovers a marble slab that he plans to transform into a wine rack.

In Redhill, Simon finds some valuable chairs and a cast iron fireplace. Meanwhile, Max has an ambitious plan to turn a Danish metal roller into a lamp.

Simon and Max rummage through some old barns in Worcestershire. Max wants to put wheels on two air tanks, while Simon sees potential in some wooden crates.

Christina and Will head to Shropshire to help Sue and Chris clear their house. They discover some interesting carpentry pieces and old toys.

Christina and Will help Savita and Aneeta declutter their 18th-century manor house. They discover old architectural items and family jewels.

A tiny but treasured bicycle is in desperate need of Dominic's expertise in metalwork. Meanwhile, silversmith Brenton attempts to save a historic cross.

Wood restorer Will attempts to bring an old fishing box back to its former glory. Meanwhile, Julie and Amanda work together to revive a badly damaged doll.

Metalwork expert Dominic restores an incredible 100-year-old banana barrow. Meanwhile, leather work expert Suzie repairs a well-used wallet with a remarkable history.

The team clear out the home of a retired couple who own an impressive collection of Ladderax furniture. Later, Angus sees potential in some commemorative coins.

Angus is excited to clear out a historic property in Long Itchington. Each room is full of interesting items, including vintage furniture and precious jewellery.

Angus finds quirky mementoes in TV presenter Helen Skelton's beautiful home and explores comedy legend Nick Hancock's barn conversion.

A tiny but treasured bicycle is in desperate need of Dominic's expertise in metalwork. Meanwhile, silversmith Brenton attempts to save a historic cross.

The team of restoration experts revive an old entertainment unit, a mid-century musical telephone lighter, and a remarkable saddle.

Wood restorer Will attempts to bring an old fishing box back to its former glory. Meanwhile, Julie and Amanda work together to revive a badly damaged doll.

Metalwork expert Dominic restores an incredible 100-year-old banana barrow. Meanwhile, leather work expert Suzie repairs a well-used wallet with a remarkable history.