On screen
Cast
32 credited performers
Alexander Granach
Kasper
Fritz Kampers
Wilderer
Artwork unavailable
Ernst Busch
Wittkopp
Elisabeth Wendt
Frau Anna Wittkopp
Gustav Püttjer
Kaplan
Artwork unavailable
Oskar Höcker
Mine Foreman
Daniel Mendaille
Jean Leclerc
Georges Charlia
Emile
Artwork unavailable
Andrée Ducret
Françoise
Artwork unavailable
Alex Bernard
Grandfather Jacques, the Old Miner
Pierre-Louis
Georges, Jacques's Grandson
Héléna Manson
Rose, Albert's Wife
Artwork unavailable
Marcel Lesieur
Albert
Artwork unavailable
Willem Holsboer
German Mine Engineer
Georges Tourreil
Engineer Vidal
Palmyre Levasseur
Character not listed
Artwork unavailable
Teddy Michaud
Character not listed
Artwork unavailable
Rortais
Character not listed
Artwork unavailable
Marcel Merminod
Character not listed
Artwork unavailable
Franz Schier
Character not listed
Fritz Wendhausen
German Mine Director
Artwork unavailable
Adolf Fischer
Character not listed
Gerhard Bienert
German Gendarme
Artwork unavailable
Georg Guertler
Character not listed
Artwork unavailable
Naupel
Character not listed
Artwork unavailable
Richard Weichert
Character not listed
Friedrich Gnaß
Fritz, Rescue Volunteer
Artwork unavailable
Reinhardt
Character not listed
Artwork unavailable
Théo Tony
Character not listed
Artwork unavailable
Marguerite Debois
Character not listed
Artwork unavailable
Levasseur
Character not listed
Felix Bressart
Café Doorman (uncredited)