Marco Hofschneider

as Zeuge 21

as Thomsen

as Dr. Robert Kessler

as Philipp Meinhardt

as Joachim Feininger

as Pierre

as Therapist

as Karl Leipert

as Self

as Gernot Leistner

as York Wehling

as Klaus Fuchs

as Jörn Lindner

as Erik Bode

as Larry Stein

as Wolf Jürgens

as Peer Hofmeister

as Ulrich

as Fred Zanders

as Serafim Schröder

as Schorm "Simon" Jabuscko

as Jacob

as Hans

as Mirco Schmeisser

as Jannis Kupka

as Frank Wörner

as M'Ling

as Olaf Henke

as Hagen von Unger

as Karl van Beethoven

as Sven

as Philippe Leclerc

as Rudolf Grabher-Meyer (voice)

as Andreas Fellner

as Edouard Tümmler

as Klaus Böttcher

as Martin Erwein

as Self / Karl van Beethoven

as Salomon 'Sally' Perel

as Norbert Winkler

as Günter Lohse

as Mario Tessmann

as Martin Kochan

as Hempel

as Stefan Koschinski

as Hajo Wasberg

as Peter Fink