Saw this first run in New York in 1976 with my boyfriend, another huge Brian De Palma fan. The loopiest, nuttiest romance in all of moviedom. In fact I like this movie better than Vertigo, another nutzoid Bernard Herrmann-scored love story: this one’s much more sexually transgressive, always a sure-fire turn-on for me.

Here’s the giddily overwrought ending. If you haven’t seen Obsession it’s not going to make any sense, so just close your eyes and listen to Herrmann’s ravishing score, the next-to-last one he ever wrote before his death at the age of 64.