Calificación
Reparto

Pete Athans
Self

Neal Beidleman
Self

Anatoli Boukreev
Self

Simone Moro
Self

Brian Blessed
Self

Tenzing Norgay
Self (archive footage)

Bruce Herrold
Self (archive footage)

Jon Krakauer
Self

Edmund Hillary
Self (archive footage)

Zam Baring
Narrator