as Schuldirektor Heribert Siegmann
as Dr. Bernd Hausner(8 eps)
as René König
as School Principal Siegmann
as Wilhelm
as Matthias Beck(6 eps)
as Patrick Laubenstein
as Gerhardt
as Johann Schwenn
as René
as Heribert Siegmann
as Klaus Engelhardt
as Heribert Siegmann
as Patrick Laubenstein
as Oberst Berghof
as Decker
as Benedikt Lindemann(6 eps)
as Ian
as Gerhardt
as Oswald
as Onkel Julius
as Andreas Krömer
as Carsten Spanger
as René
as Harry
as Conductor
as Ulrich Dattelmann
as Robert Koch(6 eps)
as Baron Lefuet
as Hans
as Helmut Draeger
as School councilor Henning
as Richard Wagner
as Ed
as Dreimann
as Wolf Heider
as Viktor Stahl
as Stefan Hansen
as Mister Gordon
as Johann von Lutz
as Karl Speckenbach
as Joachim Ebling
as Kellerman
as Bruce Berger
as Richard Hartung
as Max Kaufmann(2 eps)
as Veit Harlan
as Johannes
as Magun
as Herr Stiefel
as Willi Schmittke
as Prof. Dr. Axel Farkas(1 ep)
as Bruce Berger
as Otto Walther
as Dirk Göttler(1 ep)
as Bendix Grünlich
as Chico
as Sven Hansen
as Dr. Oelschläger
as Uwe Storath
as Oskar Neumann
as Max Staamann
as Volker Sebald
as Achim
as Lutz Born
as Vater
as Erik Larsen
as General der Infanterie Wilhelm Burgdorf
as Hitchhiker
as Heinrich Stein
as Weihnachtsmann Nick
as Thomas Weber
as Self(1 ep)
as Philipp Scholz
as Stefan Dussner(1 ep)
as Jan Pieper
as Baron von Otter
as Siegfried Hühnerberg
as Berus
as Eberhard Bethge
as Captain Nikoli
as Preuss
as Leo von Lehnitz(1 ep)
as Leutnant Robert Angerhoff(1 ep)
as Ernst Kipper
as Renates Ehemann(1 ep)
as Lutz Berthold(11 eps)
as Matthias Gerber(1 ep)
as Dr.Gassner
as Molvik
as Paul Hayek(1 ep)
as Uwe Reibert(1 ep)
as Andi(1 ep)
as Self(1 ep)
as Winfried(1 ep)
as Self(3 eps)
as Peter Brauer(1 ep)
as Sven Döring(1 ep)
as Viereth(1 ep)
as Tim Nicolai(1 ep)
as Wolfgang Preiss(1 ep)
as Konrad(1 ep)
as Wilfried Kastner(1 ep)
as Karl Brockhorst(1 ep)
as Self(3 eps)
as Self(1 ep)