Tyrone Power
Mike Kells
Acting
Patricia Neal
Joan Ross
Acting
Stephen McNally
Col. Cagle
Acting
Hildegard Knef
Janine Betki
Acting
Karl Malden
Sgt. Ernie Guelvada
Acting
James Millican
Sam F. Carew
Acting
Stefan Schnabel
Rasumny Platov
Acting
Herbert Berghof
Arnov
Acting
Arthur Blake
Maximilian
Acting
Helene Stanley
Airline Stewardess
Acting
Hugh Marlowe
Narrator (voice) (uncredited)
Acting
Charles Bronson
Russian Agent (uncredited)
Acting
E.G. Marshall
Military Police Jeep Driver (uncredited)
Acting
Lee Marvin
Military Policeman at Trieste (uncredited)
Acting
Pat Hogan
Russian Agent (uncredited)
Acting