Cast
Horst Naumann as Oberst Claus Schenk Graf von Stauffenberg
Heinz Weiss as Marineoberstabsrichter Dr. Berthold Schenk Graf von Stauffenberg
Christine Buchegger as Nina Schenk Gräffin von Stauffenberg
Wolfgang Büttner as Generaloberst Ludwig Beck
Wolf Ackva as General Friedrich Olbricht
Udo Vioff as Oberleutnant Werner von Haeften
Friedrich G. Beckhaus as Generalmajor Hellmuth Stieff
Sigfrit Steiner as Generaloberst Franz Halder
Horst Niendorf as Dr. Julius Leber
Charles Brauer