Much of the film was originally shot silent; when sound became available during the course of shooting, director Alfred Hitchcock re-shot certain scenes with sound.
Director Cameo: [Alfred Hitchcock] being bothered by a small boy on the subway.
Generally acknowledged as the first British talkie.
The light levels in the British Museum were insufficient to allow Hitchcock to film the final chase scene in the museum.
Without informing the producer, Hitchcock used the Schufftan process (developed by German cinematographer Eugen Schufftan).
5.5、6.0、7.0 左からみんなのシネマレビュー、映画批評空間(10点満点に換算)、IMDB
ヒロインが書く手紙の文面。 ネタばれです(マウスで反転すると読める)
Dear Frank I am going to give myself up. I cannot bear the thought of that man being accused something I have done.