Acting
October 13, 1931
Berlin, Germany
as Father
as Troger
as Friedrich Wilhelm Kritzinger
as Georges Landry
as Assistent
as Dr. Saltzer (voice) (uncredited)
as Dr. Lycka
as Kanonier Kurtz
as Fuchs (Stimme)
as Helmut Lachnitz
as Wölbel
as Dr. Rucht
as Dr. Zenker
as Albert Liehr
as Wilhelm Ramm
as Herr Meineke
as Gustav Köhler
as Fritz Golland