On screen
Cast
19 credited performers
Charles Farrell
Briant Gaunt
Margaret Vyner
Mary Stevens
Fritz Kortner
Minister Peters of Grovnia
Danny Green
Socks, American Henchman
Artwork unavailable
Wallace Evennett
Smith, Bowler-hat Henchman
Artwork unavailable
Monti DeLyle
Pierre, Knife-throwing Henchman
Dino Galvani
Tony, Slender Henchman
Artwork unavailable
Arthur Finn
Mac, Newspaper Editor
Laurence Hanray
Sir George, Lead Conspirator
Artwork unavailable
Arthur Gomez
Baron von Kleisch, Delegate
Raymond Lovell
Harris
Artwork unavailable
Evan John
Dr. Marsh
Artwork unavailable
Reynes Barton
Conference President
Artwork unavailable
Terence O'Brien
Secret Agent Fearns
Artwork unavailable
Dennis Val Norton
Vronsky, Peters' Aide
Artwork unavailable
Billy Bray
Banks
Artwork unavailable
Sydney King
Graham Stevens
Andreas Malandrinos
Zadek
Artwork unavailable
Victor Tandy
Groves