Chungking Express
Moody, ethereal atmosphere and intriguing characters, although they remain intriguing the whole time and we never truly find out what makes them tick. Isn't that how it always is, though? The feeling of "you will never truly know anyone, but the fun is in trying" seems like a goldmine to make movies out of. Very much up my alley.
Faye is, of course, the star of this whole operation. Such a distinct set of mannerisms here that you could probably animate a stick figure mimicking her with no context and still recognize it. Her actions and motives are bizarre and alien, but on some fundamental level, incredibly human things. "I want to help this person I like feel better" is not an uncommon thought. Her methodology, on the other hand...
================
I'd like to start putting music suggestions in these. This one feels like Jessie Ware - Spotlight to me.