Sam Worthington
Guy Cotter
Martin Henderson
Andy 'Harold' Harris
Michael Kelly
Jon Krakauer
Keira Knightley
Jan Arnold
Jake Gyllenhaal
Scott Fischer
Robin Wright
Peach Weathers
Thomas M. Wright
Michael Groom
Elizabeth Debicki
Caroline Mackenzie
Tom Goodman-Hill
Neal Beidleman
Vanessa Kirby
Sandy Hill Pittman
Ingvar E. Sigurðsson
Anatoli Boukreev
Ang Phula Sherpa
Ang Dorjee
Charlotte Bøving
Lene Gammelgaard
Amy Shindler
Charlotte Fox
Chris Reilly
Klev Schoening
Todd Boyce
Frank Fischbeck
Justin Salinger
Ian Woodall
Stormur Jón Kormákur Baltasarsson
Bub Weathers
Demetri Goritsas
Stuart Hutchison
Micah A. Hauptman
David Breashears
Lucy Newman-Williams
Linda
Johnny Otto
Airline Captain (uncredited)
Andrew Moore
South African Team Climber (uncredited)