Operator
Sgt. Burns
Dario Nucci
Dr. Freneau
Townsman
Tom Masterson
Dr. Morgan Chambers
Robert Kalnick
Executive (uncredited)
Guthrie
26th Infantry Colonel (uncredited)
German Lieutenant
Conference Colonel Ryder
Bartender (uncredited)
Jerry Hatcher
Reporter (uncredited)
Detective Moreno (uncredited)
Detective at Ciavelli's Apartment (uncredited)
Holdup Victim (uncredited)
Homicide Detective (uncredited)
Policeman (uncredited)
Andy (uncredited)
Bill Daggett
Mr. Crow
Detective Fredericks (uncredited)
LeBlanc
Photographer (uncredited)
Lieutenant
Henchman Marlow
Herman
Bata
Inspector Gerlach
Norman Fosmer
Otto - S.S. Officer (uncredited)
Walter Burns
Johnson - Mountie (uncredited)
Mack (uncredited)
'Times' reporter (uncredited)
Chief Stover
Darby Mason
Paul Rinehart
Actor-Adjutant
Bland (as Peter Lynn)
Prof. Carroll
LeRoque aka Wanechee (as Peter George Lynn)
Prof Dwight Fisher
Commander of Storm Troopers
Captain Jean Bridaux (as George Peter Lynn)
James King
Joe Turner
Gus Barth
Capt. Guy Jackson
Father Devlin
Joe Taylor
'Brandy' Rand
Austin
Lt. Tydall (as Peter Lynn)
Henchman Blackie
Harry Harding (uncredited)
Al Rogers
Larry Martin
Stephen Lampier