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