Emile Crettex

as André Moret, The Guide

Ernette Tamm

as Hélène Harding

Victor Vina

as Boris de Billinsky

Henri Duval

as Hélène's Father

André Dejean

as Mr. Harding

Pierre Grau

as First Alpinist

Adolphe Debonneville

as Second Alpinist (as Adolphe Debonnemville)

Edouard Schranz

as Butler