The Alps - Climb of Your Life

Robert Jasper

Self

Daniela Jasper-Klindt

Self

John Harlin III

Self

ไมเคิล แกมบอน

Narrator (voice)

Adele Hammond

Self

Siena Harlin

Self

Bruno Messerli

Self

Adele Harlin

Self

Adele Siena

Self

Christine Pielmeier

Self

Edward Whymper

Self (related character)

John Harlin

Self (related character)