as Schnurl Schramseis
as Sir Henry Baskerville
as Tito Sacchi, Ingenieur
as Fabiano
as André Ternay
as Ottokar Bruckner
as Erwin von Oehringen
as Alfonso
as Alexius
as Industriale
as Dr. Röhn - Scheidungsanwalt
as Oberst v. Grodicki
as Hans Hentschel
as Dr. Siedler
as Turiddu
as Dr. Reißner
as Henry Garrick
as Rudi von Niemeyer
