Edward 'Ed' Renard
Kurt Schneider
Franz Schlager
Dr. Kassell
Attorney Kellogg
Hilda Kleinhauer
Erika Wolf
Mrs. Schneider
British Military Intelligence Agent
Mrs. Kassell
Werner Renz
Krogman
Hintze
Wildebrandt
Helldorf
Westphal
Captain Richter
Greutzwald
Captain Straubel
Captain von Eichen
Klauber
U.S. District Court Judge
Mrs. McLaughlin
Passenger on Boat
Narration by
Nazi American Youth Leader (uncredited)
Nazi at Bund Meeting (uncredited)
Newsboy at End (uncredited)
American Legionnaire (uncredited)
Naval Officer Seeing Renard at Seaplane (uncredited)
Fritz Muller - German Agent (uncredited)
Shoeshine Boy (uncredited)
Man in Montage Stuffing Mailboxes (uncredited)
Radio Announcer (voice) (uncredited)
McGregor - Scottish Postman (uncredited)
Nazi Goon at Bund Meeting (uncredited)
(uncredited)
German-American at Bund Meeting (uncredited)
Mrs. Anna Westphal (uncredited)
FBI Agent (uncredited)
American Legionnaire at Bund Meeting (uncredited)
Draftsman (uncredited)
FBI Chief (uncredited)
Man in Montage with Propaganda (uncredited)
Nazi Agent (uncredited)
Self (archive footage) (uncredited)
Soldier at Renz's Arrest (uncredited)
U.S. Government Agent (uncredited)
Customs Official (uncredited)
Harrison - Passport Official (uncredited)
Man Greeting Waiter Bill (archive footage) (uncredited)
Joseph Goebbels (uncredited)
FBI Agent Phillips (uncredited)
Bill - Coffee Shop Proprietor (uncredited)
Bill - Waiter with Coffee (uncredited)
FBI Agent 'Mac' MacDonald (uncredited)
Western Union Messenger (uncredited)
Kassel's Nurse (uncredited)
Naval Courier (uncredited)
Goebbels' Aide (uncredited)
Gottfried Simmons - Nazi Youth (uncredited)
Kranz (uncredited)
Driver of Nazi Car That Crashed (uncredited)
Army Hospital Clerk (uncredited)
Bismarck Officer with Crew List (uncredited)
FBI Agent Fred Young (uncredited)
U.S. Official (uncredited)
Fritz - von Eichen's Aide (uncredited)
Tom - in Coffee Shop (uncredited)
FBI Agent Staunton (uncredited)
Maj. Williams (uncredited)
Hotel Desk Clerk (uncredited)
