as Prof. Rutenbeck
as Heinz Konrad
as Walter Kollinger(3 eps)
as Paul
as Fred
as Bodo Wehner
as Hermann
as Dr. Paul Ahrens
as Markus Zerner
as Markus Zerner(11 eps)
as Hagedorn
as Schweigers Vorgesetzer
as Bernd
as Verleger Kerstmann
as Daniel Wayne
as Adam Selbert
as Dietmar Liebknecht(1 ep)
as Anton Bischoff
as Bischof Benedikt
as Prof. Dr. Schubert
as Stanislaus Benk(1 ep)
as Jürgen Behnke(1 ep)
as Wolf Lämmle
as Oliver Kremp
as Peter "Victor" Schuhmacher(1 ep)
as Dr. Fritz Carl
as Kriminalhauptkommissar Martin Stolberg(50 eps)
as Kommissar Hetzel
as Dr. Jürgen Berger(2 eps)
as Carl Rissen
as Prof. Wagner
as Peter Lienhardt
as Peter Schmitz(1 ep)
as Dr. Wüllner
as Herbert
as Jochen
as Kommissar
as Clemens Niebauer
as Herr Mendelsohn
as Egon Bahr(2 eps)
as Professor Glaser(1 ep)
as Jürgen Braun(1 ep)
as Jochen Becker(2 eps)
as Kurt Köhler
as Chaijm Seelig(1 ep)
as Professor Hufschmitt
as Pastor Schilling(1 ep)
as Pastor Christoph Wagner
as Albert(1 ep)
as Wolfgang
as Rochus Steinhard
as Peter Gussmann(1 ep)
as Moulder
as Lehrer Hummel
as Dr. Breugel(41 eps)
as Holz
as Volker Konz
as Professor Kainer
as Selig
as Self(5 eps)
as Stefan Wosil
as Betriebsratsvorsitzender Weiss(1 ep)
as Gerader Otto
as Harry Werring(1 ep)
as Präsident Schacht
as Self(1 ep)
as Christoph Wengert(1 ep)
as Bruno
as Werner Andresen(1 ep)
as Herr Jürgens
as Christoph Müller
as Pfarrer Babel
as Gerd Schilling
as Kaminski
as Thorsten(14 eps)
as Self(1 ep)
as Manfred Kogler
as Kallenbach
as Korritkowski(1 ep)
as Klaus Schmölder(1 ep)
as Gregor Kress(1 ep)
as Dr. Dornbusch
as Neuhaus
as Preisike(1 ep)
as Ulf Prachtel(1 ep)
as Theo Janzen(1 ep)
as Rolf Becker(1 ep)
as Romandenkow
as Gregor Paulsen(1 ep)
as Simon Abendroth(38 eps)
as Killing
as Leo Karloff(1 ep)
as Self(3 eps)
as Käufer
as Ralf Best
as (archive footage)
as Gisbert Höhner(1 ep)
as Kowalsky(1 ep)
as Self(1 ep)
as Walter Grima(1 ep)
as Werner Uschkureit(1 ep)
as Sprengler(1 ep)
as Kaiser(1 ep)
as Dr.Rasch(1 ep)
as Walter(1 ep)
as Damir Kovac(1 ep)
as Oskar Lemke(1 ep)
as Wieland Schauff(1 ep)