“Oppenheimer,” a solemn three-hour biopic that became an unlikely billion-dollar box-office sensation, was crowned best picture at a 96th Academy Awards that doubled as a coronation for Christopher Nolan.
After passing over arguably Hollywood’s foremost big-screen auteur for years, the Oscars made up for lost time by heaping seven awards on Nolan’s blockbuster biopic, including best actor for Cillian Murphy, best supporting actor for Robert