as John Brown, il detective

as Re Claudio

as Un pazzo

as Joe

as Il Tornaquinci

as Ambasciatore russo

as Michonnet

as Cato

as Prince Yariskine

as Leonardo Nanni

as Beethoven

as Straßenmusikant Giovanni

as Cesare, il pittore

as Claudio

as Francesco Lama di Brescia (uncredited)

as Fanfulla

as Theo Hartwig

as Ambasciatore Leopold Norton

as Il Conte di Linières