A sensitive performance by Natalie Portman drives this comic drama about love and loss, as an affair with her married boss (Scott Cohen) leads to the breakup of his marriage. Even after he is free to wed Portman, his ex-wife (Lisa Kudrow) continues to act as a destructive influence, with an unexpected tragedy soon changing everyone's lives. Charlie Tahan, Lauren Ambrose co-star; adapted from an Ayelet Waldman novel. 102 min. Widescreen (Enhanced); Soundtrack: English Dolby Digital 5.1; Subtitles: English (SDH), Spanish; theatrical trailer.