Richard Hammond's Big — Season 1, Episode 3: Austria's Mega Dam
Documentary • 45 min • 1 season, 9 episodes • ★ 7.5/10
Episode synopsis
Richard explores one of the world's biggest man-made engineering projects: the Kölnbrein Dam, which can hold back an incredible 200 million tonnes of water!
About Richard Hammond's Big
Richard Hammond embarks on a global adventure to explore the world’s biggest structures and machines and discover how engineers build, maintain and use them.