U&Yesterday Wednesday

A chance to buy goods from the comfort of home

Michael Portillo is in Northumbria en route to the Highlands, discovering what lay behind a national initiative to plant one of the largest manmade woodlands in Europe

Michael Portillo reaches the Westerglen Transmitting Station in Falkirk, before visiting Gleneagles and Berry Town on route to his final stop on this leg, the city of Dundee

Michael Portillo travels from Dundee to Aberdeen, stopping off at Glamis Castle, where the Queen Mother grew up, and making an excursion into the Eastern Highlands

Michael Portillo visits Lossiemouth and Inverness. His journey ends at Loch Ness, where he joins a Deep Scan research team scouring the deep for signs of the elusive monster

Derek picks up a lovingly restored 1925 Calthorpe motorbike that he thinks is more of a work of art than anything ever produced by Picasso

Dave gets wind of a possible free lunch at the officers' mess when he heads off to collect a stylish Swedish Volvo P1800S from an RAF base in the Midlands

A look at how with Nazi Germany on the brink of collapse and with Berlin under daily bombardment, Hitler permanently retreated to his bunker

At St Athan in Wales, engineer John Sparks and his team of ex-Navy and RAF engineers begin the task of reassembling the Czech-built jet from nine parts delivered by lorry

Fiona Bruce presents the show from Durham Cathedral, where finds include a carriage clock, an early drawing by Laura Knight, and a 19th-century missionary's medical kit

Fiona Bruce and the team visit the Royal William Yard in Plymouth, where they cast their eyes over Lord Nelson's doorknobs, and a diamond necklace the length of a skipping rope

Derek dives into the lost Jowett marque, as a Bradford-built 1952 Javelin finds an unexpected home. Paul and Dave uncover a Ford Escort that's been untouched for 30 years

A 1970s Bond Bug three-wheeler divides opinion among Mathewsons customers, while a retired engineer reluctantly auctions off his late father's treasured 60s Jaguar Mark 2

A look at how with Nazi Germany on the brink of collapse and with Berlin under daily bombardment, Hitler permanently retreated to his bunker

At St Athan in Wales, engineer John Sparks and his team of ex-Navy and RAF engineers begin the task of reassembling the Czech-built jet from nine parts delivered by lorry

Fiona Bruce presents the show from Durham Cathedral, where finds include a carriage clock, an early drawing by Laura Knight, and a 19th-century missionary's medical kit

Simon travels across the Kalahari desert in southern Africa, going on a hunt with a group of San trackers before heading to the oasis of the Okavango Delta

In Shropshire a Great Western Railway 'Modified Hall' steam engine and its tender is being taken out of service as it needs a safety inspection

A freight train needs an urgent engine replacement after a critical failure, and a crew works on a complex bogie change for a 132 T locomotive

Behind the scenes of a North Yorkshire-based, family-run historic car auction business. Featured vehicles include a Mini Cooper and Chevrolet Pick-up truck

Derek's search for the unusual lands him a 1947 Lea Francis that's half made of wood. Paul heads for the countryside to pick up a Morris one tonne truck

Simon O'Brien finds a barn containing a collection of replica Rolls-Royce cars, and Henry Cole tries his hand at driving a tractor as they continue their money-making tour

Exploring a ruined castle above a German village, a rural town in Idaho, a futuristic skyscraper in Johannesburg and a fantasy world outside of Buenos Aires