DocumentaireHistoire
The Hidden Master (1940)
20/04/1940 (US) - 11 minutes
Distribution
John Nesbitt
Self - Narrator (voice)
Peter Cushing
Robert Clive of India
Dorothy Granger
Mrs. Jones (uncredited)
Louis Jean Heydt
Harry Jones (uncredited)
Richard Nichols
Harry Jones' Son (uncredited)
Emmett Vogan
Dr. William Roentgen (uncredited)