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Tim Dunn visits Swindon's railway village, which became home to Great Western's enormous works and he also explores the dark and secret past of Milan's monumental station.

Tim Dunn visits Wemyss Bay Station in Inverclyde - an architectural gem. He also explores the engineering marvel that is Blackfriars station in central London.

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 cherished wartime iron workhorse needs to be hauled 160 miles from the Churnet Valley Railway in Staffordshire to a winter extravaganza in Oxfordshire.

The A4 LNER Pacific Locomotive Sir Nigel Gresley must be hauled 46 miles at 30mph from Crewe to Bridgnorth.

The Royal Highland Fusilier, a 100-ton Deltic diesel engine, must be hauled from Leicestershire to Wirksworth in Cheshire.

Will and Gus want to buy a BMW, and Will says he likes the 'feminine' Z3. There's a trade-in up the road which might fit the bill, but it's a high price.

Gus and Will go for the once-maligned Austin Maestro. The car they want to buy has already been sold but the seller has another - his own - on the driveway. Can they do a deal.

Robbie's narrowboat gets stuck under a low bridge on the challenging Basingstoke Canal as he battles through water weed. Can he make it to journey's end.

Robbie moors by Hampton Court Palace, but disaster strikes when a tree branch smashes a window. His dad joins to help through Hanwell locks.

Robbie returns to where his boating life began, exploring London's canals on Naughty Lass. He travels through Little Venice and moors in Paddington Basin.

Wildlife documentary series presented by David Attenborough. A look at survival in grasslands, from Asia's saiga antelope to the giant anteaters of Brazil.

Cities can be worlds of opportunity for animals, from the leopards prowling the streets of Mumbai to the peregrine falcons hunting amongst New York's skyscrapers.

The Restos team try their hardest not to go too far on an Opel Manta. And a Peugeot 205 GTI brings back happy B-road memories for a mechanic who owned one.

Derek heads to Barnet for a Sierra XR 4x4i that's such hot property, it's been squirrelled away in a garage for 30 years.

Sheldon and Will take on a 1991 VW Scirocco, a car client Billy had to give up for his fledgling family. They look at the cause of a smoky exhaust and uncover a major rust problem.

Derek collects a beautifully restored and carefully modified 1936 Wolseley 14/56. Meanwhile, a Batman-inspired Chrysler Crossfire is dropped off at the Thornton le Dale garage.