Rudolf Lenz

as Sir Derek

as Benno von Caldern

as Dr. Glaubrecht

as Baron Truchsess

as Grevenhagen jr. (2 episodes)

as Winterberg (1 episode)

as Attorney Dr. Siebenkäss

as Geheimrat Rummschüttel

as Porter

as Hartmann (2 episodes)

as Vermieter Mattes (1 episode)

as Polizeipräsident

as der Graf

as Self (1 episode)

as Baron Krody (1 episode)

as Graf Coronini

as von Berville

as Schuschnigg

as Commissär Felsenthal

as Capt. Landers

as Dr. Zoll

as Rinaldo Rinaldi

as Andreas Liebmann

as Paul Werner