Pinder (2 episodes)
Sen. Hornby
Sir Clements Markham (7 episodes)
General
Henry Stimson (7 episodes)
Thornton Donegin
Henry Stimson - Secretary of War
Henry Stimson (1 episode)
The Judge (1 episode)
The Judge
The American Ambassador
Colonel De Graaf
Buffington
Sir Howard Nettleton
General Peronne
Henry Clarke
President Madero
American General
Secretary of Defense (uncredited)
Commissioner Lighton
Provost
Sir Evelyn Baring
Minister
Frank Saville
Rev. Anderson
Sir Charles Eggerston
Detective Inspector Lomer
Edmond Duval (1 episode)
Colonel Burton
Frederick Bonner
Bernard
Governor Hudson Inverest (1 episode)
Maj. Gen. Walter Bedell Smith
Colonel Calderwood
Sir Edgar Clarke
President
Walter Keyser
Gestapo Leader Müller
Leonard Pawley
Dr. McNeil
Father Godwin
Chandler Bridson
Sir Giles Manning
Hartman
Stephen MacKenzie
Mr. Joyce
Dr. Peter Walton
Owen Robertson
Chief Justice
Dr. Clive Esmond
George Girard
Dr. Clifford Frazer
Will Isham
Dr. Curtis Lanyon
Vincent Mailer
Professor Megroth
Tom Salter
Mark Landis
Mallory St. Aubyn
Judge Thomas Bailey
Screenplay
Dr. McDonnell
Screenplay
Max W. Wharton
Woodrow Wilson
Wilhelm Grimm
German Captain
Rector
Humphrey Van Weyden
Saunders
Bit Part
Dr Anthony Lomond
Ludwick’s Assistant (uncredited)