Acting
January 23, 1928
as Dr. Kummerer
as Miguel (voice)
as Herschel Schlamm
as Johannes Kepler
as Dr. Ebel
as Igor Klippfisch
as Hauptmann Herbst
as Aurelius Weinreich
as Georg
as Erwin Loderer
as Älterer Häftling
as Gunter Söhnl/Georg Schlauf
as Klaus-Peter Maier
as Karl Hergesell