Oh wow, yeah I know the scene you're talking about and I used to have a vague summary of what it meant for Don to be reading that, but now it escapes me so I'll definitely check this film out next. I love exploring referenced works for further context of the show (also a good exercise to watch new stuff) and I had actually planned on knocking out that list of Weiner's a while back, but only saw two films before getting complacent or distracted from continuing. As of recent, I've been having a ball with a lot more Hitchcock stuff (Psycho, Vertigo, Rear Window, Rope, The Man Who Knew Too Much, etc.), and now that you have redirected my attention at Weiner's list, I can see how he took to Vertigo, tonally and through the subtle integrity/intricacy of how Hitchcock delivers that story.