Blue Valentine Where: Sundance Kabuki Cinemas, 1881 Post St., 415-929-4650 When: All Week Why: The best of intentions can't rescue a flatlining relationship, a lesson learned through tears, small explosions and passionless embraces by Dean (Ryan Gosling) and Cindy (Michelle Williams), a still -
young married couple watching the embers of their romance turn cold in Derek Cianfrance's Blue Valentine.