as Thomas Hochstedt
as Oberleutnant Schenk, Adjutant
as Stefan Heym
as Hauptkommissar Stolpe
as Direktor Stahlberg
as Kaspar
as Blom / Lutz Grendler
as Fred Sommer
as Hans Zehrer
as Prof. Dr. Ernst Schultze
as Kroog
as Ed Novak
as Georg Hallhoff
as Kriminaldirektor Mehlhorn
as King
as Andreas Zumbach
as Karl Lebede
as Professor Höhl
as Dr. Robert Slater
as Wolfgang Fischer
as Walter Voss 'Der General'
as Flüchtling
as Professor Mack
as Kurt Wolff
as Dr. Rohleder
as Adrian van Damme
as Edzard Meiering
as Spiegelberg
as Professor
as Narrator (voice)
as Self - Narrator
as Mitchell
as Frank Rotloff
as Anton Färber
as Dr. Wilhelm Rössner
as Armin Rohm
as Grau
as Gassner
as Professor Gregor Härtling
as Karl Heinz Krüger
as Ernst Wagner
as Jürgen Fugmann
as Walter Edel
as Griesich
as Albin von Ganski
as Werner Heisenberg
as Heinrich Mann
as Professor Schultes
as Senior Public Prosecutor
as Berthold von Mahlenberg
as Harry S. Truman
as Herbert Wehner
