Casts
Eugen Klöpfer
as Martin Luther
Rudolf Lettinger
as Luthers Vater
Elsa Wagner
as Luthers Mutter
Livio Pavanelli
as Alexius
Arthur Kraußneck
as Staupitz
Karl Platen
as Bruder Franziskus
Theodor Loos
as Melanchthon
Hermann Vallentin
as Professor Karlstadt
Ferdinand von Alten
as Miltitz
Bruno Kastner
as Ulrich von Hutten
