In the Land of High Concept, this has got to be among the more outlandish—but somehow it works. Toni Collette is Kristin, a sexually frustrated mother in midlife who one day discovers her husband in flagrante with a much younger woman, with the paramour’s fake-apology going as follows: “I’m a feminist!” So therefore OK? It’s been quite a week for Kristin, who also learns that her Italian grandfather has recently passed away