INFO:

The Prisoner of Zenda is a 1937 US adventure drama romance film. It features Ronald Colman, Madeleine Carroll, C. Aubrey Smith, Raymond Massey, Mary Astor, David Niven, and Douglas Fairbanks Jr. An Englishman vacationing in a Ruritarian kingdom is recruited to impersonate his cousin, the soon-to-be-crowned king after the monarch is drugged and kidnapped.