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Josef Fröhlich
as Otto Engeli - in Wahrheit Hedrlin
Cordula Trantow
as Eva
Ulrich Matschoss
as Geheimdienstchef Novak
Rolf Schimpf
as Mann in Zivil
Wolfgang Rau
as Zweiter Untersuchungsbeamter
Manfred Reddemann
as Untersuchungsbeamter
Wolfram Schaerf
as Vernehmungsbeamter
Erwin Kohlund
as Dorfvorstand
Walo Lüönd
as Barta
Hans Schellbach
as Instrukteur
Ludwig Cremer
Director