On screen
Cast
20 credited performers
John Carson
Colonel Claus Schenk Count von Stauffenberg
Charles Lloyd Pack
General Erich Hoepner
Patricia Denys
Delia Ziegler
Artwork unavailable
Laurie Leigh
Anni Schmidt
Peter Copley
General Friedrich Olbright
Artwork unavailable
Michael Anthony
Colonel Albrecht Sir Mertz von Quirnheim
Joseph Fürst
General Fitz Fromm
Cyril Luckham
General-Colonel Ludwig Beck
Artwork unavailable
Mark Peterson
Lieutenant Ewald von Kleist
Artwork unavailable
Clive Russell
Lieutenant Ludwig von Hammerstein
Artwork unavailable
Graeme Brock
Captain Hans Fritzsche
Artwork unavailable
John Lee
First Lieutenant Werner von Haeften
Artwork unavailable
John Paul
Dr. Bernd Gisevius
Barry Keegan
SS General Count von Helidorf
Artwork unavailable
Thomas Gallagher
SS Oberfuhrer Piffraeder
John Abineri
Colonel
Artwork unavailable
Graham Leaman
Receptionist
Artwork unavailable
Peter Claughton
Adjutant
Jeffry Wickham
Major
Artwork unavailable
Geoffrey Matthews
Radio announcer