Quest HD Saturday

A panel of motoring experts discuss the five best rally cars. These are the cars that combine speed and manoeuvrability with the durability to survive many bumps and jumps

Action from the eighth round of the campaign, which came from Donington Park

Mike Brewer and his wife, Michelle, take on a new adventure closer to home, sharing a sneak peek into their lives at their new dealership in Warwick

Mike Brewer heads to Poland where he tries to bag a Lamborghini Urraco. However, the prices being asked might be in breach of his budget

Mike Brewer and Ant Anstead try to arouse the passion of the Saab enthusiast community by restoring a rusty, non-driving 1973 Saab 96 to its past glory

Mike Brewer finds and restores a classic 1985 MK1 Mazda RX7, which has unstable after-market add-ons and a dubious rotary engine

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 Brewer searches for a Volvo P1800 - but owing to a lack of available specimens, has trouble finding one that fits into his price range

Mike Brewer and his wife, Michelle, take on a new adventure closer to home, sharing a sneak peek into their lives at their new dealership in Warwick

The Grand Prix of San Marino and the Rimini Riviera. A chance to see the Sprint Race in the 16th round of the season, held at Misano World Circuit Marco Simoncelli

In Hertfordshire, Henry and Fuzz meet Neil, who boasts a shed full of Japanese bikes, cars, and campervans. What will they come away with?

Henry and Fuzz meet collector extraordinaire, Alan in Norfolk. They search through rare Harleys, British bikes, hot rods and piles of automotive junk

Henry and Fuzz check out Nir's collection of vehicles, including American air taxis, 1920s Citroen saloons and 1980s Japanese Superbikes

Henry and Fuzz meet Norman, a lifetime petrolhead. His shed is filled with vintage cars, film props, bikes, and classic Mercedes saloons

The boys visit Fuzz Townsend's friend Alex and his Rover collection, but they're sidetracked by a slightly troubled British icon: the Morris Minor Splittie

Action from stage 20, a 156km route from Robledo de Chavela to Bola del Mundo

Henry and Fuzz snap up a vintage Oldsmobile hot rod with a legendary V8. Can they get it race-ready for a showdown at Turweston?

Partygoers are horrified when two overhead walkways collapse at a fancy hotel in Kansas City, Missouri. What engineering mistakes caused this fatal disaster?

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

Huge floods and a mini tornado hit the Gemfields. Max fights his way to his mining lease, but did the flooding fill or destroy his dam? Todd and Brianna get bad news

It's almost the end of the mining season. Water in the dam means one last chance for sapphires for Max and Glenn. It's terror in the tunnels for Todd and Brianna

State-of-the-art forensics reveal the shocking secrets behind mysterious red skulls found in a 500-year-old grave

Experts use cutting-edge technology to reveal the mystery behind a red skeleton decorated in jade and pearl treasures in an abandoned Maya city

The manufacture of dragsters, salsa and water-pumping windmills

The manufacture of decorative sombreros, salad dressings, cap guns and regenerative medicine

An insight into the manufacturing processes behind bicycle helmets, aluminium, lithium batteries and car brakes

The manufacturing processes involved in making plastic moulds, filing cabinets, oil filters and blown glass, and how these methods have evolved over time

Buying goods from home

Buying goods from home

A property tycoon plans to develop six sand islands near Dubai, transforming them into a holiday resort each themed around a different European country