Erhard Loretan
Self
Acting
Kurt Diemberger
Self
Acting
Jean-Christophe Lafaille
Self (archive footage)
Acting
Eric Escoffier
Self
Acting
Benoît Chamoux
Self (archive footage)
Acting
Pierre Béghin
Self (archive footage)
Acting
Jean Afanassieff
Self
Directing
Laurent Chevallier
Self
Directing
Jean-Michel Asselin
Self
Acting
Érik Decamp
Self
Acting
Pierre Royer
Self (archive footage)
Acting
Valentin Traversi
Narrator
Acting