High Street TV 4 Angus Ashworth helps preserve historic Newburgh Priory, which has Oliver Cromwell's body buried in the attic - and serious maintenance problems. 2026-06-12 Cobbler Dean restores a pair of treasured speedway racing boots. Plus, the experts take on a 1960s electric organ and a handmade grandfather clock. 2026-06-12 Electronic expert Mark revives a record turntable. Plus, the team restore a chair specially made for King George IV's coronation, and a mechanical toy clown. 2026-06-12 How do they make wind turbines with twice the wingspan of a Boeing? Plus, how do they mould car tyres from the ooze of a tree. 2026-06-12 How do they make the tank piercing super bullet? Plus, how do they forge the infamous torture weapon, the dentist's drill. 2026-06-12 How do they make giant floating power stations that provide power around the world? Plus, how do they fabricate the world's smallest aircraft. 2026-06-12 How do they create coloured crayons used by children and artists around the world? Plus, how do artisans and craftsmen create treasured mirrors in India. 2026-06-12 Mike finds a 1985 Mazda RX7, a classic sports car that has an engine that needs a little fine tuning. Can Mike and Ant make a profit from this vehicle. 2026-06-13