The setting is Paris, the archetypal hub of romance, and we rejoin Celine and Jesse nine years after they left each other at the train station, swearing to meet in Vienna six months later, in Richard Linklater’s Before Sunrise. With that movie, we were clearly supposed to wonder if they’d actually meet up—and, just as clearly, we weren’t supposed to know for sure either way. But this sequel, coming a decade later, with a decade’s wear and tear having accumulated on the actors and the characters, gives us a Valentine’s Day–style answer we had no right to expect. Before Sunset is both intelligent and sexy, and whether you sigh dreamily over the notion of love at first sight or scorn it, the screenplay approaches the concept in such an original way that you won’t have the heart to scoff: Celine and Jesse share humorous, offbeat musings on life while they meander around Paris in the late-afternoon sun, just as they did when they wandered Vienna, but now they avoid—until they’re no longer able to avoid—the paths their lives have taken, because no, they never reunited as they’d promised. Ethan Hawke and Julie Delpy have invested so much in these characters that they share screenplay credit with director Richard Linklater.