as Vater Bramma(4 eps)
as Scherinsky
as Bauer(4 eps)
as Wilhelm Kaiser
as Gustav Friesecke(1 ep)
as Karl Lembke
as Stanley Campbell
as Albert Metzger(1 ep)
as Bernhard Zeidler(1 ep)
as Paul Hansen(1 ep)
as Matthis(1 ep)
as Kapitän Wittkamp(1 ep)
as Eric Preuss
as Professor
as Herr Künke
as Herr Röder
as Paul Reston
as Kutscher
as Artur
as Valtins Onkel
as Franz Weiler(1 ep)
as Direktor Max Leonhardt(10 eps)
as Henri Dullac(13 eps)
as Robert Zumbach(1 ep)
as Dr. Ballenberg(1 ep)
as Verteidiger(2 eps)
as Karl Hartmann
as Herr Bollmann(56 eps)
as Gilbert Bodley
as Harry Wulff(26 eps)
as Hermann Tschanke
as John Couder
as Jérome Couficel
as Self(1 ep)
as Friedrich Teschendorf(6 eps)
as Herbert Münch(26 eps)
as Leverenz
as Dr. Julius Leber
as Robinson
as Father
as Chefbauleiter Keller(13 eps)
as Peter Hanusch
as Willy Lunsinger(1 ep)
as Senator Lansbury
as Monsieur Legros
as Francisco Villa(2 eps)
as Axel Diensen
as Peter Dawson
as Walter Pitters
as Lamm
as Roy Morgan
as Baron
as Bruce Lindley
as Self(1 ep)
as Obergefreiter Johnstone
as Alexander Koschitz(1 ep)
as Walter Gentner(1 ep)
as Kriminalinspektor Lehndorf(1 ep)
as Kriminalkommissar Niklas(1 ep)
as Kriminalinspektor Halm(1 ep)
as Robert Schultze(4 eps)
as Zech
as T.J. Everitt
as Haintl
as Max Müller(1 ep)
as Dr. Mathias Brabender(1 ep)
as Dr. Mathias Brabender, Rechtsanwalt(1 ep)
as Bull
as Saul von Tarsus
as Dr. Jan Maclure
as Max Beutner