Time Team - The Lost Submarine of WWI

Seizoen: 0 - Aflevering: 58 / 71 - Eerst uitgezonden: 07 juli 2013 - Episode ID: 778784

Today's submarines are vast, billion-pound, high-tech monsters with a nuclear payload that can level cities. But the story of Britain's first submarines began over a century ago, with inventors risking life and limb in a range of bizarre contraptions.