Cast (13)

Peter Graves

Chris Cronyn

Andrea King

Linda Cronyn

Herbert Berghof

Franz Calder

Marvin Miller

Arjenian

Orley Lindgren

Stewart Cronyn

Walter Sande

Admiral Bill Carey

Willis Bouchey

President

Morris Ankrum

Secretary of Defense Sparks

George Blagoi

Russian Official (uncredited)

Bayard Veiller

Roger Cronyn

Tom Keene

Maj. Gen. George Burdette

Colin Kenny

Mine Owner

House Peters Jr.

Dr. Boulting - Mitchell's Assistant

Crew (13)

Harry Horner

Director

Joseph F. Biroc

Director of Photography

Mahlon Merrick

Original Music Composer

Murray Waite

Set Decoration

Emmett Emerson

Assistant Director

Anthony Veiller

Producer

John L. Balderston

Writer

Francis D. Lyon

Editor

Donald Hyde

Producer

Charles D. Hall

Art Direction

Anthony Veiller

Writer

Victor B. Appel

Sound Engineer

Don L. Cash

Makeup Supervisor