Detective Inspector Lomer
Dr. Peter Walton
Sir Charles Eggerston
Thornton Donegin
Humphrey Van Weyden
Vincent Mailer
George Girard
Sir Evelyn Baring
Minister
Will Isham
Walter Keyser
Henry Clarke
Wilhelm Grimm
Tom Salter
President Madero
Mallory St. Aubyn
Dr. McDonnell
Mark Landis
Bernard
Frank Saville
Owen Robertson
Provost
Woodrow Wilson
Dr. Clive Esmond
Hartman
General Peronne
Dr. McNeil
Max W. Wharton
Mr. Gilman
Dr Anthony Lomond
Colonel Burton
Dr. Curtis Lanyon
Gestapo Leader Müller
Sir Edgar Clarke
Frederick Bonner
Sir Giles Manning
Stephen MacKenzie
Professor Megroth
Chief Justice
Rev. Anderson
Dr. Clifford Frazer
Mr. Joyce
President
Rector
Buffington
Sir Howard Nettleton
Judge Thomas Bailey
Bit Part
Self (archive footage)
Meyer
Saunders
Petrie
Colonel De Graaf
German Captain
Secretary of Defense (uncredited)
Maj. Gen. Walter Bedell Smith
Leonard Pawley
Sen. Hornby
American General
Henry Stimson - Secretary of War
Chandler Bridson
The Judge
Commissioner Lighton
The American Ambassador
General
Father Godwin
Ludwick’s Assistant (uncredited)
Governor Hudson Inverest
Pinder
Henry Stimson
Control
Sir Clements Markham