Operator
Sgt. Burns
Dario Nucci
Dr. Freneau
Tom Masterson
Dr. Morgan Chambers
Robert Kalnick
Executive (uncredited)
Guthrie
26th Infantry Colonel (uncredited)
Conference Colonel Ryder
Jerry Hatcher
Reporter (uncredited)
Detective Moreno (uncredited)
Detective at Ciavelli's Apartment (uncredited)
Homicide Detective (uncredited)
Holdup Victim (uncredited)
Policeman (uncredited)
Ludwig Rose
Mr. Crow
LeBlanc
Photographer (uncredited)
Lieutenant
Henchman Marlow
Herman
Bata
Inspector Gerlach
Norman Fosmer
Walter Burns
Johnson - Mountie (uncredited)
Mack (uncredited)
Rudolf Hess
'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
Dorgan
Eli Whitney (uncredited)
Convict
Gus Barth
Gangster
Capt. Guy Jackson
Father Devlin
Joe Taylor
'Brandy' Rand
Austin
Lt. Tydall (as Peter Lynn)
Henchman Blackie
Al Rogers
Larry Martin
Stephen Lampier
