Take This Waltz: Canadian director Sarah Polley’s second feature marks a bold departure. It’s as expansive, reckless and flamboyant as her debut feature (Away From Her) was intimate, restrained and sombre. Michelle Williams stars as Margot, a Toronto woman whose cosy marriage to Mr. Nice Guy—a cookbook author played with stoic sincerity by Seth Rogen—is threatened as Margo tiptoes into a slow-burn summer romance with the dreamboat next door (Luke Kirby). With its giddy spirit of hometown rapture—throwing Sarah Silverman into an aquafit class scored by the Parachute Club—Take This Waltz lacks the discipline of her Alice Munro adaptation. But Polley braves some highly charged personal terrain, plunging into the deep end of marital angst, as her heroine is torn between domestic comfort and adulterous fantasy.