The Lives of a Bengal Lancer (1935)
Juanita mentions it.
title mentioned by Pacino when O'Donnell asks for the bullets
An advertisement is visible on a marquee in a photograph.
Poster seen at the movie theater
Source of the much-parodied quote "We have ways of making you talk", used by Jo Noonan to her husband
Clip from the movie is shown as the documentary discusses Adolph Hitler's admiration of the British empire and his enjoyment of this movie.
scenes shown of Richard Cromwell from trailer