Quest Sunday

The most famous road race in the world - the Isle of Man TT, which follows a course only 37 miles long

Henry Cole showcases 8,000 kilometres of supreme highways in Australia and New Zealand. He shares practical tips and interviews fellow motorcycling fanatics

Henry Cole and Simon O'Brien find unique items in Gloucestershire, including a rare pre-Second World War exercise bike and a huge set of farmyard scales used to weigh potatoes

Henry Cole and Simon O'Brien visit Gloucestershire to meet Bryan, who has been collecting everything and anything since childhood

The team travels around the UK to find unique and valuable items 'lost' in people's homes

The team travels around the UK to find unique and valuable items 'lost' in people's homes

Jay Blades and the team takes on the challenge of restoring an 18th-century French clock by a renowned maker, a 1960s radiogram, and a Victorian botanical microscope

Jay Blades and the team restore three more treasured family heirlooms, working on a Victorian railway lamp, a musical jewellery box and a Brownie toadstool

The experts take on the restoration of a kids' drum kit from the 1920s that has been beaten into submission, a vintage oil lamp and a 100-year-old fret saw. Presented by Jay Blades

Angus Ashworth is asked to help with an emotional house clearance in Stockton-on-Tees, and is invited to examine the work of two semi-professional artists

A recently retired woman wants to declutter her home and raise money to visit her family abroad, so Angus Ashworth travels to Horsforth to dig through her collection

Angus Ashworth and the team are in Harrogate to look through an impressive art deco collection, then hunt for hidden gems at a cottage in Shropshire

An iconic Gibson guitar goes under the gavel. Plus, a huge haul of classic rock vinyl triggers an avalanche of ferocious bidding

In search of treasure, Angus visits the stunning home of former royal correspondent Jennie Bond and clears soap legend Sid Owen's idyllic French retreat

Jay Blades and the team takes on the challenge of restoring an 18th-century French clock by a renowned maker, a 1960s radiogram, and a Victorian botanical microscope

Furniture experts, horologists, metal workers, ceramicists and upholsterers try to restore family heirlooms and treasured possessions to their former glory

Jay Blades and the team restore three more treasured family heirlooms, working on a Victorian railway lamp, a musical jewellery box and a Brownie toadstool

The 21st and final stage, from Madrid

Apollo 12 astronauts bring back something alive from the moon and Nasa track an asteroid heading towards Earth only to make a shocking discovery

An Apollo 17 photo seems to show a US military outpost on the moon and an investigation into whether there is life in the oceans of Jupiter's moons

Explorers Justin Fornal and Emiliano Ruprah investigate the possibility that the Knights Templar fled Europe and rebuilt their order in the Americas a century before Columbus

Explorer Justin Fornal and Emiliano Ruprah investigate an international conspiracy involving the highest levels of government

The processes used to manufacture carbon-fibre bicycles, forged chandeliers and ballpoint pens

The manufacture of Swiss Army knives, oil tankers and racing wheels

Buying goods from home

Buying goods from home

Wayne Carini bids on a 1949 BMV Veritas and hopes to get a classic Thor motorbike up and running

Car restorer Wayne Carini visits McPherson College looking for three apprentices to join his team. The students assemble a Model T and the winners are announced