War Machines - S01 E04 - Ruling the Waves
The ongoing battle for domination of the seas has been one of immeasurable devastation and technological innovation. Wooden hulls were encased in iron, sails replaced by some of the most powerful engines ever built, and cannons outgunned by missiles capable of toppling empires. From the most deadly submarines ever seen to the infamous destroyers of the Second World War, this episode is the story of what it takes to rule the waves.