From the Sea to the Air

S1, E3: Harland and Wolff weathered a difficult post-war period of internal turmoil and global depression. But as the world crept towards a second global conflict, renewed demand revitalized the shipbuilder's fortunes. The British Navy required an imposing fleet, as Germany's Scharnhorst and Gneisenau patrolled the seas. But the advent of the aerial age consigned ships to a subservient role.