Prof. Sebastian Hansen (1 episode)

Gustav Axelsson (1 episode)

Christian (1 episode)

Self (1 episode)

Lord Charles Branton

Oberstaatsanwalt Winkler (1 episode)

Prof. Ulrich Gebauer (2 episodes)

Richard Weinkopf (1 episode)

Generalstaatsanwalt Riedmann (2 episodes)

Roddy Dunbeath

Graf von Marischka (1 episode)

Dave Buclecamp (13 episodes)

Christoph Winter (1 episode)

(1 episode)

Albert (1 episode)

Georg Feuerstein (6 episodes)

Lessing (1 episode)

Manfred Rosen (1 episode)

Prof. Breeken (1 episode)

Martin von Guldenburg (1 episode)

Richard Odenthal (1 episode)

Beckmann (1 episode)

(1 episode)

Lord Ronald Denver

Frank Gifford (6 episodes)

Direktor Thomas Kellinger (1 episode)

Harvey (6 episodes)

Kriminalkommissar Hartmann

Igelburger

Phil Daniels (5 episodes)

Rouviér

Carsten Drews (7 episodes)

(4 episodes)

Wellenstein

Herr Becker

Konrad Weißenborn (1 episode)

Bertram Tass (1 episode)

Mischa Kranz (1 episode)

Kastrup (1 episode)

Albert Weiss (1 episode)

Alf Hauff (1 episode)

Lothar Kray (1 episode)

Flugleiter Koch (1 episode)

Rolf Schade (1 episode)

Theo Kundler (1 episode)

Dr. Fasold (1 episode)

Dr. Hensold (1 episode)

Rolf Horstmann (1 episode)

Karl Wilhelm Bernsdorf (1 episode)

Arzt (1 episode)

Roland Zanck (1 episode)

Graf Silenti (1 episode)

Arnold Conway (2 episodes)

Muleady

Little man with beer

Hans-Christian

Alois Sträubleder, Unternehmer

Werner

Herbert Siskins (2 episodes)

Major Swindon

Pease

Mr. Maxwell

Bernard Kersal

Walter Brown (3 episodes)

Mac' Beth

Ein Herr im Flugzeug

Lucio