Arthur gets into a spin with a female aerobatic champion, attempts a landing on a 'dummy' aircraft carrier, and meets an ex-city trader developing an 'Iron Man' jet-powered suit.
Arthur visits Loch Lomond and explores the complex coastline of Argyll and Bute, including Jura, Kintyre, and a beautiful airfield on the Inner Hebrides.
Arthur's final journey sees him fly his vintage Cub across "Bomber Country" - England's East coast, and visits four airfields that played a role in WW2.