as Ward V. Evans
as General Walter Bielstock(4 eps)
as Narrator (voice)
as Debouche(1 ep)
as Gast
as Graf von Claudieuse(3 eps)
as Professeur Gromaire(1 ep)
as Mr. Levine(1 ep)
as Bruce
as Hafermann
as Prof. van Daren(1 ep)
as Direktor Lenz(19 eps)
as Günther Sawatzki, Amtsrichter
as Fritz Hellwig
as Oberpräsident Hörsing
as Verkäufer im Juweliergeschäft(2 eps)
as Verräter in der Organisation(1 ep)
as Direktor Weller(13 eps)
as Finanzbeamter Gärtner
as Delton Vier
as Wilhelm I(2 eps)
as Chef von Scotland Yard(2 eps)
as Dr. Bachramowitsch
as Admiral Canaris
as Self(1 ep)
as General von Seydlitz
as Pastor Tönning
as Prof. Leopold(1 ep)
as Roth(1 ep)
as Dr. Wiegand(1 ep)
as Dr. Weck(1 ep)
as Senator Dodge
as Dr. Graham
as Dr. Hellmer
as Dr. Eck
as Pfarrer Feddersen
as Labori
as Lucius Clay
as P.E. Monroe
as Dr. Emmett
as Wilhelm II
as Abel de Yonkh
as Kuno Graf von Westarp
as Kuno Graf von Westarp
as Direktor von Winterfeldt(2 eps)
as Charles Pujo(1 ep)
as Herr von Drygalski
as Leclerque(1 ep)
as Herr Sidler
as Dr. Libbard
as Everett Gardener
as Henry Baker(1 ep)
as Sir David Lindsay
as Sir David Lindsay
as Intendant Osterode
as Gavin Stevens - der Verteidiger
as Crusenberg
as Pastor Benson
as Mysteriöser Mann im Club
as Self(1 ep)
as Sir David Lindsay
as Dr. Hans Thomas
as Chief Inspector Hugh Patton
as Intendant des Funkhauses
as Prof. Dr. Dr. Bringham(1 ep)
as Mac Ferguson
as George Cockstone
as Harry Lord Chelford
as Steuermann Rethorn
as Dr. Schaub
as Dr. Miller
as Onkel Herbert Drontheim
as Professor Lindner
as Horace Giddens
as John Hopedean(5 eps)
as Gregers Werle
as David Judd aka Mr. Lennox / Reverend (Paul) Dearborn
as SS- Oberführer(3 eps)
as Viktor Lorenz
as Mr. Jack Manningham
as General
as Hector Duvanel
as Bernhard Wedell, ihr Mann
as Oberstleutnant Picquart
as Nat Miller
as David Browning
as Pfarrer Kille
as Captain Rahe
as Peter Paul Müller
as Dr. Maybach
as König Friedrich Wilhelm
as Hermann Löns
as Christian Kempenich
as Dr. Robert Kant
as Fried von Barring
as Claudio
as Eddie Miller
as Abdel
as Prinz Klaus Heinrich
as Docteur Jean Scheffer
as Don Stefano
as Hans Mertens
as Richard Gerbrand
as Dr. Hans Neumeister
as Arthur von Suttner, ihr Mann
as Hans Fischer
as Hans Mertens
as Self(1 ep)
as Dr.Holl
as Friedrich
as Lucius / Luciano
as Kaplan von Imhoff
as Self (archive footage)(2 eps)
as Schupo in Königsberg
as Leutnant von Donath
as Peter Wißmann
as Klaus von Uhlendorff
as Prinz Karl
as Franz, beider Sohn