The Oppenheimer cast has shared their feelings about Christopher Nolan's upcoming film; with Emily Blunt branding it a "big event movie".
Based on Kai Bird and Martin Sherwin's book, American Prometheus: The Triumph and Tragedy of J. Robert Oppenheimer, it revolves around the titular physicist and his role in The Manhattan Project, the seismic undertaking that led to the development of the first nuclear weapons.
