Joaquin Phoenix and Amy Adams in HerHER

Her, writer/director Spike Jonze's tale of a man who falls in love with his computerized operating system, and "she" with him, casts a weirdly hypnotic spell. Although billed as comedy (as least by the Hollywood Foreign Press Association), you don't really laugh much, and when you do, the laughter generally sticks in an odd, uncomfortable place in your throat; marveling at the unbridled sincerity of the thing, your chuckles are laced with a slight hint of mockery. Yet damned if Jonze, star Joaquin Phoenix, and the film's superb supporting cast and designers don't make this improbable project pay off in spades. Thoughtful, haunting, and perceptive, and at all times wickedly clever, Her is like a sci-fi Lost in Translation with a Scarlett Johansson you never get to see.