Kriminalbeamter (1 episode)

Herr Groninger (1 episode)

Landrat

(1 episode)

Arzt (1 episode)

Herr Warnstaedt (1 episode)

Dr. Falk (1 episode)

(4 episodes)

Self (1 episode)

(1 episode)

Gangster (1 episode)

(2 episodes)

Herr Herold (1 episode)

Johannes Falk (1 episode)

Werner Joost (16 episodes)

Pfarrer

Frederick G. Browne

Vorsitzender (1 episode)

Peter Harrick (1 episode)

(5 episodes)

Chefinstrukteur Orvault (1 episode)

Pierre Herlot (1 episode)

Detective (1 episode)

Bankfilialleiter (1 episode)

Kalb (1 episode)

Polizeiobermeister Walter Hartmann (52 episodes)

Hermann Borngräber

Axel (13 episodes)

Colonel Gibson

Kriminalobermeister Lohmeier (1 episode)

Kommissar

Heinz Schön (1 episode)

Walter Hartmann (52 episodes)

Geoffrey Black (3 episodes)

Dritter Kriminalbeamter

Wachtmeister Hartmann (39 episodes)