as Andrew Kingsley

as Thomas Shea

as Caleb Grainger

as Vice-President

as Dr. Phil Julian

as Mr. Frank

as Preston Giles

as Charles Hardwick

as Gen. Keating

as Narrator (voice)

as Dr. Holliston

as Dr. Glenn Gorham

as Henry

as Willy Shrike

as Brewer

as Professor Prosser

as Michael Eaton

as Dr. Curtis McDonald

as General Thomas Ewing

as

as President Franklin D. Roosevelt

as Mike

as Governor (uncredited)

as Richard King

as Terence Carter

as Narrator (voice)

as Porter McPhail

as U.S. Medical Colonel

as Dr. Duffy

as Judge James Edwin Horton

as Cap Collis

as John Gunther

as Richard Damian

as

as Owen Marshall

as Governor

as Dr. Jeremy Stone

as Arnold Greer

as John Popper

as Paul Maitland

as Jack Eccles

as Owen Marshall

as Shelby

as Robert

as

as Gerald Brighton

as Barney

as Dan Hilliard

as Evan Clayton

as Warren Doneghan

as

as Janos Passik

as Albert Graves

as Neil Stanton

as Ernest Putnam / Dr. Charles King

as Edward Lennan

as Max Griswold

as Richard Bender

as Bill Dagen

as

as Dr. Frederick Howell

as Sam Bonner

as Grainger

as

as Fred Braden

as Matthew J. Ritter

as Tomaselli

as William Benson

as

as Fr. Francis Gregory

as Howard Wilcox

as

as Self - Presenter

as Jerry

as Jackie Jackson

as

as Howard Wilcox

as William Benson

as Al

as Ted Harrison

as Representative of Johnson K. Johnson (uncredited)

as Paul Verrall

as Abraham Lincoln

as Shaw

as

as Dependents Clearing Officer (uncredited)

as Ivory