as Herr Groninger(1 ep)
as Kriminalbeamter(1 ep)
as Landrat
as Arzt(1 ep)
as Herr Warnstaedt(1 ep)
as Dr. Falk(1 ep)
as Gangster(1 ep)
as Johannes Falk(1 ep)
as Herr Herold(1 ep)
as Werner Joost(16 eps)
as Pfarrer
as Frederick G. Browne
as Vorsitzender(1 ep)
as Walter Hartmann(52 eps)
as Detective(1 ep)
as Kalb(1 ep)
as Bankfilialleiter(1 ep)
as Hermann Borngräber
as Peter Harrick(1 ep)
as Axel(13 eps)
as Colonel Gibson
as Kommissar
as Pierre Herlot(1 ep)
as Chefinstrukteur Orvault(1 ep)
as Heinz Schön(1 ep)
as Walter Hartmann(52 eps)
as Geoffrey Black(3 eps)
as Detective
as Self(1 ep)
as Wachtmeister Hartmann(39 eps)
as Kriminalobermeister Lohmeier(1 ep)