Hirokazu Koreeda’s (是枝 裕和) “After the Storm,” the story of a divorced family having a reunion as a storm loomed large on the horizon, ran in competition at the Cannes Festival two years ago. “The Third Murder” was presented at the Berlinale last year, a rather twisted police procedural. And now, a “A family affair,” a film that’s centered on the intimate relations of the Shibatas, a small group of thieves in which women, men