Breathtaking (2020)

In this Documentary by Adrian Ballingera we follow a team of climbers who will attempt to climb the K2. Two of these climbers, Carla Perez and Adrian Ballingera himself, will attempt to ascent and descent without supplemental oxygen. The K2 is the second-highest mountain in the world and is seen as the most difficult mountain to climb, since 1 out of every five people die attempting to climb it.