Hans Zesch-Ballot

as Professor Schreiber (1 episode)

as Eckehard Dingelfing

as Lord Anthony Timberly (1 episode)

as Dr. Berger

as Baron

as Ernest Gowan

as Direktor Zistelmann

as Chefarzt (1 episode), as Dr. Martin Nova (1 episode), as Prokurist Borda (1 episode), as Pollmann (1 episode)

as Herr Jordan (1 episode)

as Chefredakteur

as Grenzerchef

as Chefredakteur Peters

as Rough, Kriminalkommissar

as Ralph Merson (6 episodes)

as Herr Hinsch

as Staatsanwalt

as Oberstleutnant Wilhelm von Friese

as Generalleutnant Erich Hoepner

as Jérome Vieuxtemps

as Schmidt

as A. R. Thiele

as Kriminalinspektor Busch

as Ursulas Vater