Once you get beyond 26,000 feet, your body can no longer acclimatise to the extreme high altitude. This is called the Death Zone.
Cecilie Skog and her fellow climbers are in the Death Zone, their eyes trained on the top of K2. They’re approaching one of the most dangerous parts of the mountain - but things aren’t going according to plan.
As the climbers scramble to keep their summit dreams alive, things take a devastating turn.
Featuring climbers Cecilie Skog, Lars Nessa, Eric Meyer, Fredrik Strang, Predrag Zagorac and Chhiring Dorje Sherpa.
Special thanks to Fredrik Sträng for providing archival footage.
Host and Executive Producer: Natalia Mehlman Petrzela Producers: Leigh Meyer & Amalie Sortland Editor: Josephine Wheeler Production Manager: Joe Savage Sound Design and Mix by Nicholas Alexander, with additional engineering from Daniel Kempson. Original Music by Adam Foran, Theme music by Adam Foran and Silverhawk Executive Producers: Max O’Brien & Craig Strachan Commissioning Editor: Dan Clarke A Novel production for the BBC