as Self (archive Footage)(1 ep)
as Archivist
as Uncle Josef
as Antiquitätenhändler
as Bergwerksdirektor(9 eps)
as Hillenkamp sr.(1 ep)
as Mutschke
as Karl Krause(1 ep)
as Herr Ast(1 ep)
as Lodeweik(6 eps)
as Rousselle(1 ep)
as Schürger(1 ep)
as Dr. Heidenreich
as Hubertus Conradi(13 eps)
as Oberst Gustav von Przygodski
as Pfarrer
as Felten(13 eps)
as Dollwitz(1 ep)
as Gantner
as Otto Hoyser
as Butler Georg(1 ep)
as Dr. Pistralek(1 ep)
as Alois Bettler(1 ep)
as Herr Berthold(1 ep)
as Walter Falk(1 ep)
as Prof. Milius
as Marcus(1 ep)
as Alter Mann
as Vondenbäumen
as Gast mit Fernglas
as Dr. Benz(1 ep)
as Richter(1 ep)
as Robert's Father
as Fritz
as Mathias Rohloff(1 ep)
as Molchow(3 eps)
as Oskar Gnädig(1 ep)
as Waisenbeamter
as Max Tolpe(1 ep)
as Willi Nell(1 ep)
as Waldemar Kreuzer(1 ep)
as Kunsthändler(1 ep)
as Father Conrad
as Pastor Hans
as Karl
as Lehrer
as Professor Dr. Hartmann
as Mayor
as Professor Smith
as Tobias Wildenbrück
as Juwelier(2 eps)
as Oberstudienrat Dr. Arthur Knörz
as Dr. John Bodkin Adams
as Schleich sr.(1 ep)
as Professor Schmidt
as Tschugunow
as Konteradmiral
as Onkel Troll
as Theissen
as Mitchel
as Ottokar Mümmelmann
as Theaterdirektor Schlippenbach(1 ep)
as Oberstudienrat Knörz
as Dr. Möbius
as Notar
as Onkel Theobald
as Dr. Becker(10 eps)
as Göbel(1 ep)
as Schürmann sen.(1 ep)
as Vater Henschel(1 ep)
as Onkel Emmanuel
as Musiklehrer
as Lorenzen
as Studienrat Dr. Arthur Knörz
as Fridolin
as Walter Liebreich
as Jean-Marie Dalfour
as Oskar Jennerwein
as Willy Stademann
as Physikus
as Studienrat Dr. Arthur Knörz
as Wolfram Kent
as Domingo
as Principal Neumann
as Oberstudienrat Dr. Arthur Knörz
as Dr. Bruhn
as Dr. Krapp-Krapproth
as Leutnant
as Nuthatcher
as Karl Däubele(1 ep)
as Kriminalkommissar(3 eps)
as Studienrat Knörz
as Staatsanwalt
as Richter Thomas B. Warren
as Oberstudienrat Prof. Dr. Arthur Knörz
as Verleger
as Hanns Henningsen
as Hauptmann
as Sergeant Hanfield
as Max Bock(1 ep)
as Joseph Vernejoux(1 ep)
as Pierre Fougeray(1 ep)
as Charles Boisseron(1 ep)
as Monsieur Chantiou(1 ep)
as Willi
as Liebrecht Mutius
as Viktor Emmanuel Paulini
as Inspektor
as Franz Höllerer
as Doctor
as Klipitzki
as Dr. Donovan(1 ep)
as Rudolf Waschkühn
as Schützenkönig
as Alfons Short
as Ludwig Raabe
as Prof. Krusius
as Rufus Harper
as Emanuel Paulini
as Bankdirektor(1 ep)
as Dr. Bergmann
as Bankdirektor Dehmel(1 ep)
as Detektiv
as Man in the store
as Jerome Thibaut
as Steuerberater Pagel
as Inspizient
as Turnegger
as Wüllmann
as Kriminalassistent
as Herr von Kleewitz
as Dr. Blümel
as Gottlieb Bömmchen
as Polter, Polizeiinspektor
as Dr. Bertram
as Stefan
as Der Journalist unterm Regenschirm
as Hotelportier
as Choleriker
as Dr. Bergmann
as Tobias Nickelmann
as Tintsch
as Polizeikommissar
as Dr.Roedel
as Oskar
as Toni
as Junger Mann
as Peter Ordner, der "Verlobte" Christls
as Ernst Litfaß
as Schneidermeister
as Der Regisseur
as Schmalfuß
as Der 'Elegante' Juwelendieb und Einbrecher
as Werner
as Walter Hülsen
as Kretschmann
as Schütze, Graphologe im Zivilberuf
as Komponist
as Generaldirektor Brenner
as Werbeleiter
as Ferdinand von Schwarzendorff
as Schneider Melcher Böhni
as Peter Brack
as Herr Schmitz
as Max Mohr, Reklamezeichner bei Rössler
as Zeichner Grelling
as Freiherr von Bekker
as Peters Freund
as Inspektor Henning
as Olden
as Rundfunkreporter
as Rechtsanwalt
as Kriminalassistent Semmler
as Gast
as Rundfunk-Reporter
as Junger Rechtsanwalt
as Von Tettenboom
as Graup
as Versicherungsvertreter
as Holzmann - Legationsrat
as Kloemkes
as Martin, Diener
as Peter - Riedingers Neffe
as Polnischer Student
as Hartwig - Sekretär
as Rundfunk-Reporter
as Galgenvogel
as Gaillard
as Hardy
as Leutnant Williams
as Reginald