QUEST+1

Bookbinder Chris revives an old and battered German-English dictionary. Dominic and Susie work together to save a pair of motorcycling relics.

How do they cast the streetlamps of Venice? How do they prevent another Titanic-like disaster? How do they grow tiny trees for the ancient Chinese art of penjing.

How do they make one of the world's fastest bikes? How do pilots train for death-defying acrobatics? And, how do they bring oil and gas up from the bottom of the sea.

How do they hand-roll New York bagels? How do they make a racing car tyre to grip the track at 320 km an hour? And, how do they make lifelike sculptures out of glass.

How do they collect the trash in road-free Venice? How do they make Australia's famous sheepskin boots? And, how do they turn pond algae into a health supplement.

Drew is at an upmarket Somerset showroom and buys a scruffy table full of potential. In Lancashire, he spots a Swedish design classic and a Soviet relic of the Cold War.

At a Cornish castle, Drew digs out beach buckets and toy trucks. Later, his friend Stuart sells off his renowned collection of car memorabilia - and Drew has first dibs.

Sculptor Nick has his work cut out for him. Meanwhile, metal worker Ted tries to revive a model fairground and Alex restores a piece of Beatles memorabilia.

More everyday items are put under the microscope as we discover how membrane filters, bridge ties, and Bi-planes are made.

More everyday items are put under the microscope as we discover how hospital laundry and horse replicas are made.

In Canada, a tragedy strikes a busy shopping centre. In Missouri, a massive dam collapses within minutes. What caused these shocking catastrophes.

In Texas, an oil refinery explodes. Flooding in Iowa destroys an important railroad crossing. What engineering mistakes caused these disasters.

Falling For A Frogeye. Ant uncovers a rusty 1960 Austin Healey Frogeye Sprite that reminds him of his youth, but an unexpected leak means costs could spiral.

Mike and Edd decide that the 80s classic, Ford Mustang GT, is the ideal affordable muscle car for a young aspiring mechanic to cut his teeth on.

Mike picks up a cracking three-door Ford MK1 for £4,500 in an internet auction. Can Edd's restoration help them make a profit on this nifty 70s classic.

USA. Mike heads to the USA to find the grandfather of four wheel drives, the Willys Jeep. But will major repairs and high transport costs stop them making a profit.

Mike finds a Mazda Coupe that appears to have nothing wrong with it and tasks Edd with making a good car even better. But will he rise to the challenge.

Mike and Ant answer questions from fans across the globe. In the process, they reveal on the inner workings of the series and look back at the last eight cars.

Mike heads out to Poland to bag a Lamborghini Uracco. However, the price of this classic is rising due to Lamborghini's 50th anniversary, can Mike bag a bargain.

Henry and Fuzz find a Mini Clubman racing car in Surrey. Can they get this track legend back to winning ways, or will it stay at the back of the pack.

Henry and Fuzz discover a shed full of rare gems in Bedfordshire. But a Triumph TR6 steals the show! Can they restore it to its former glory.

Henry and Fuzz visit Stephen, a diehard biker with a shed full of rare Czech and Japanese bikes, vintage cans, and motoring curios.

Henry and Fuzz head to Southend to visit Graham's shed full of bikes and muscle cars. They find a Dutton kit car and rows and rows of rare bikes.

Henry and Fuzz visit a farm near Colchester with vintage tractors galore. The boys come away with a classic Fordson and some old traffic lights.

The boys visit Rob, who has an impressive collection of vintage British bikes. They find a BSA Bantam and a classic 1930's Austin Ten automobile.

Henry and Fuzz visit Paul in the Malvern Hills, a man with a perfectly maintained collection of Japanese motorbikes including a Honda 750 Four.

Henry and Fuzz are in Moretonhampstead at Frank's motoring museum - home to hundreds of cars, bikes and rare pieces of motoring memorabilia.

Falling For A Frogeye. Ant uncovers a rusty 1960 Austin Healey Frogeye Sprite that reminds him of his youth, but an unexpected leak means costs could spiral.

Goldsmith Richard restores two precocious pieces of jewellery, a wedding and an engagement ring. Restorer Jeff works on a penny slot machine.

Leather expert Susie restores a fire helmet from the 1970s. Plus, luthier Julian and musician Will work together on an electric guitar.