- Neville Chamberlain - Self (archive footage)
- Édouard Daladier - Self (archive footage)
- Joseph Goebbels - Self (archive footage)
- Hermann Göring - Self (archive footage)
- Rudolf Heß - Self (archive footage)
- Heinrich Himmler - Self (archive footage)
- Adolf Hitler - Self (archive footage)
- Winston Churchill - Self (archive footage)
- Winston Churchill - Self (voice)(archive footage)
- Douglas MacArthur - Self (archive footage)
- Vyacheslav Molotov - Self (archive footage)
- Benito Mussolini - Self (archive footage)
- Franklin D. Roosevelt - Self (archive footage)
- Henry L. Stimson - Self (archive footage)
- William D. Leahy - Self (archive footage)
- George C. Marshall - Self (archive footage)
- François Darlan - Self (archive footage)
- Francisco Franco - Self (archive footage)
- Henri Giraud - Self (archive footage)
- Pierre Laval - Self (archive footage)
- Philippe Pétain - Self (archive footage)
- Mark W. Clark - Self (archive footage)
- Charles de Gaulle - Self (archive footage)
- Louis Mountbatten - Self (archive footage)
- Harold Alexander - Self (archive footage)
- Bernard Montgomery - Self (archive footage)
- George S. Patton - Self (archive footage)
- Erwin Rommel - Self (archive footage)
- Anthony Eden - Self (archive footage)
- King Victor Emmanuel III of Italy - Self (archive footage)
- Dan Frazer - Louie, chess playing GI in a wheelchair
- Arthur Tedder - Self (archive footage)
- Omar N. Bradley - Self (archive footage)
- Henry H. Arnold - Self (archive footage)
- Dietrich von Choltitz - Self (archive footage)
- Anthony McAuliffe - Self (archive footage)
- Maxwell Taylor - Self (archive footage)
- Konstantin Rokossovsky - Self (archive footage)
- Georgi Zhukov - Self (archive footage)
- Albert Einstein - Self (archive footage)
- J. Robert Oppenheimer - Self (archive footage)
- Clement Attlee - Self (archive footage)
- Jean de Lattre de Tassigny - Self (archive footage)
- Wilhelm Keitel - Self (archive footage)
- Albert Speer - Self (archive footage)
- Iósif Stalin - Self (archive footage)
- Averell Harriman - Self (archive footage)
- Harry S. Truman - Self (archive footage)
- Chiang Kai-shek - Self (archive footage)
- Jack Glenn
- Grey Lockwood
- William C. Zubiller
- Len Lye
- George R. Black
- Fred Feldkamp
- Dwight D. Eisenhower
- Peter Levathes
- Richard De Rochemont
- Robert W. Schofield
- A.A. Girolami
- W.K. Hawk
Maurice Joyce interpreta a Dwight D. Eisenhower (voice) en la serie.
Hugh James hace el papel de Narrator (voice).
Westbrook Van Voorhis hace el papel de Narrator (voice).
Capítulo disponible en las siguientes plataformas:
