What Walter White did for cooking crystal meth, Connie Kaminski hopes to do for couponing—or at least, that’s the premise behind Aron Gaudet and Gita Pullapilly’s “Queenpins,” starring Kristen Bell. Based (loosely) on a true story, the film follows suburban Arizona housewife Connie (Bell) and her best friend Jojo (Kirby Howell-Baptiste), who meet and bond over their love of extreme couponing.