Gregory Peck
Douglas MacArthur
Ivan Bonar
Lt. Gen. Richard K. Sutherland
Ward Costello
Gen. George C. Marshall
Nicolas Coster
Colonel Sidney Huff
Marj Dusay
Jean MacArthur
Ed Flanders
President Harry S. Truman
Warde Donovan
General Shepherd
Branscombe Richmond
Korean Soldier
Russell Johnson
Admiral King
Sandy Kenyon
General Wainwright
Robert Mandan
Representative Martin
Allan Miller
Colonel Diller
Dan O'Herlihy
President Roosevelt
Dick O'Neill
Colonel Whitney
Addison Powell
Admiral Nimitz
G. D. Spradlin
General Eichelberger
Kenneth Tobey
Admiral Halsey
Garry Walberg
General Walker
Barry Coe
Television Reporter
Charles Cyphers
General Harding
John McKee
Admiral Leahy
Beulah Quo
Ah Cheu
Alex Rodine
General Derevyanko
Yuki Shimoda
Prime Minister Shidehara
Fred Stuthman
General Bradley
William Wellman Jr.
Lieutenant Bulkeley
John Fujioka
Emperor Hirohito
Robert V. Barron
POW (uncredited)
John Fujioka
Emperor Hirohito (uncredited)
Arthur Godfrey
Self (archive sound) (uncredited)
Bob Harks
Reporter (uncredited)
Evan C. Kim
Major Akio Sakud (uncredited)
Lloyd Kino
Japanese Administrative Assistant (uncredited)
Branscombe Richmond
Korean Soldier (uncredited)
John Stuart West
Lieutenant Aames (uncredited)
