Among the front-runners for this year's Best Picture Oscar are a previous Academy Award winner's loving salute to his childhood nanny; a period bio-pic about revered music icons; a feel-good dramedy in the vein of Driving Miss Daisy; and Spike Lee's cinematic confrontation with the Ku Klux Klan that ends with searing indictments of the 2017 rally/riot in Charlottesville, Virginia, and, by extension, the president of the United States.
Guess which of these films, at present, is the least controversial.