Letterboxd
I wish Hitchcock did more of these type of films. The story in and of itself is actually comparatively low stakes, but Hitchcock's mastery of scene, blocking, etc really get you into how terrifying the situation is on a personal level. Few directors would have the skill to take such a simple story and humanize it enough that it connect with an audience. Not his most exciting film, but sometimes it is interesting to see how much a master can draw out from even the most simple of materials.