This is a good Hitchcock film, but on the lighter side. The acting may be disputed (certainly many dispute about it!), but in my opinion it is a very solid, entertaining, and well-acted picture. It does have much of Hitchcock about it (not surprisingly) and is well worth watching. All of the classic Hitchcock elements are there, and they fit together wonderfully: the musical score, the camera work, the twists and turns in the plot, the thrilling scenes, the build-up, the director himself ... and not to forget the story! This is built up very carefully, and contains many, many interesting side-glances and elements. But one needs to watch the film very carefully, or more than once, in order to find these. It is indeed a sort of '39 Steps', and a precursor to several later Hitchcock films, but in its own way it occupies a place rather different than any other Hitchcock film. I am referring to a certain 'bucolic' atmosphere, which is perhaps only equalled by 'The Trouble With Harry'. The parallels to this film have perhaps not yet been adequately explored.