Season
Season 10 Episode
- Season 5 Chernobyl's Toughest Fix
- Season 5 NYC Mega Build
- Season 5 US Army's Super Tank
- Season 5 Skyscrapers of the Deep
- Season 5 The Real Iron Man Suit
- Season 5 Underwater Mega Tower
- Season 5 US Navy's Aircraft Carrier
- Season 5 World's Fastest Car
- Season 5 Himalayan Mega Train
- Season 5 World's Greatest Yacht
Impossible Engineering - Season 5 Episode 6 Underwater Mega Tower
6.80 42 minutes One of the most cutting-edge buildings in the world is a 16-story hotel built on the cliffs of an abandoned quarry, and using the latest science and tech, engineers race to build this innovative mega-structure with two underwater floors.
