Quest HD Sunday

Henry Cole and Gemma Longworth are in Northern Ireland to meet Dave, whose workshop turns out to be a treasure trove including a church pew and a ladder that becomes a wardrobe

Henry Cole and Gemma Longworth head to Co Antrim, where they find a farm stuffed with antique tractors and an old tin smith's studio that's a treasure trove of antique furniture

Simon O'Brien and Henry Cole meet dairy farming mother and son Jane and Justin in Wiltshire, whose items include a dilapidated table football game and a model Citroen van

Charles Hanson and James Braxton's compete in the challenge and their search for antiques begins in the Highlands, before the duo end their first leg at an auction in Aberdeen

James Braxton and Charles Hanson drive through Fife and Perthshire to pick up antiques to sell at auction in Dundee, including an expensive Chinese rosewood table

Antiques experts James Braxton and Charles Hanson travel south from Glasgow to Ayrshire and Lanarkshire, before selling items at auction in Hamilton

Car problems see James Braxton and Charles Hanson continue on foot, buying antiques in Perthshire and the Lothians and finding out about the great scientist James Clerk Maxwell

James Braxton and Charles Hanson head south over the Scottish border, taking their final purchases to auction in Berwick-Upon-Tweed in Northumberland

Jay Blades and his team of experts restore a radio-controlled model yacht, a garden urn and a pilot's helmet from the First World War

Jay Blades and the craftspeople work on a music box with a link to Queen Elizabeth II's coronation, a sextant for navigation at sea and a wooden chest from Sri Lanka

Jay Blades and the team mark the year of the Queen's Platinum Jubilee by bringing four treasured heirlooms, each with a royal connection, back to life

Angus helps two grieving families. Satellite-themed cup-holders and a huge gold ring do well, but a haul of hard rock albums gets everyone spinning

Angus Ashworth clears a home of classic books to fund a trip for a widower, before the discovery of an unusual violin hits the high notes at auction

Irita helps a grieving daughter clear her late father's collection of antique bottles. Then, she helps a retired couple fund a holiday of a lifetime

The shop's instrument expert gives a well-loved cornet a new lease of life. Meanwhile, Julie and Amanda fix up a treasured toy monkey

The team restore items that celebrate the Windrush generation - a British passport from 1948, a suitcase, a clock and a radiogram

Jay Blades and his team of experts restore a radio-controlled model yacht, a garden urn and a pilot's helmet from the First World War

Jay Blades and the craftspeople work on a music box with a link to Queen Elizabeth II's coronation, a sextant for navigation at sea and a wooden chest from Sri Lanka

Jay Blades and the team mark the year of the Queen's Platinum Jubilee by bringing four treasured heirlooms, each with a royal connection, back to life

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

A chain reaction of explosions is triggered by a grenade, a aeroplane crashes at a baseball match and a house is lifted off its foundations in a backdraft explosion

An F-18 fighter jet crash lands, a car becomes airborne before crashing at 230mph, a skier narrowly survives a 100ft jump and the crew of a cargo ship is rescued

A windsurfer is hit by a huge wave, a firefighter is almost crushed by a falling church steeple and a driver falls asleep and crashes into a petrol station

An oil tanker blaze causes huge explosions, a skier falls hundreds of feet down a mountain, a pilot crash-lands on an aircraft carrier and a crane drops its load on to a car

A look at how tea, roof finials, artificial flowers and alloy wheels are either made or processed

How gel caps, playground spring riders, frozen pancakes and natural rubber are made

Buying goods from home

Buying goods from home