出演者一覧（18名）
David Niven
Sir William Stephenson
マイケル・ヨーク
Evan Michaelian
Barbara Hershey
Madelaine
?
Paul Harding
Col. Juergen
Flora Robson
Sister Luke
Peter Gilmore
Gubbins
Renée Asherson
Mrs. Wainwright
?
Nigel Stock
Winston Churchill
Ferdy Mayne
Alexander Korda
Gayle Hunnicutt
Cynthia
?
Shirley Steedman
Anna
Belinda Mayne
Deidra
?
Larry Reynolds
Nils Bohr
?
Joseph Golland
Albert Einstein
Chris Wiggins
Heisenberg
Dick O'Neill
Bill Donovan
Ken James
J. Edgar Hoover
Shane Rimmer
Willoughby