BABYLON (Sundance, Thursday) James Nesbitt, recently seen as the obsessed father of a long-vanished child in “The Missing,” shows up here in a very different role: as a calculating old-school police commissioner who hires an American public-relations expert (Brit Marling) to update the image of Scotland Yard. Danny Boyle (“Slumdog Millionaire”) created this satirical drama, which bears some resemblance to Armando Iannucci’s political comedy film “In the Loop.”