Rear Window, partly because he takes the ‘shot in the same location’ idea and makes the best possible movie out of it. Partly because he shines a fascinating camera on the phenomenon of people-watching. But also because the specially-built set (inside a warehouse stage IIRC) is incredibly intricate and becomes the 3rd star of the movie, effectively. All that said, viscerally I just loved it, as well.

Meanwhile, I caught a couple of Hitch’s movies later in his life and they didn’t do much for me. So, somewhere in that 4-film run of Marnie to Family Plot would be my least favorite.