Aired Friday October 15, 3:10am - 4:00amon Channel 5 HD

World's Greatest Mountains

Series 1 Episode 3: Mont Blanc

Mont Blanc wasn't scaled until the late 18th century. Now it is the heart of European mountain sports with millions of visitors. The 7.5 mile tunnel through its heart was a miracle of 1960s engineering, but also suffered a catastrophic accident.

Category
Documentary / Nature
Original air date
2018-05-18
Cast and crew
  • Nikki SeareDirector
  • Kenton Cool