Watch Bianco together — synced playback, live chat and reactions. Up to 12 people.
In July 1961, Italian alpinist Walter Bonatti sets out to conquer Mont Blanc alongside trusted climbing partners Andrea Oggioni and Roberto Gallieni. Referred to at the time as 'the last great problem', the 800-meter (2,600 ft) vertical wall leading to the summit was the last unscaled face of Western Europe’s tallest mountain.
