Christopher Nolan’s upcoming film "Oppenheimer" is expected to balance historical accuracy with cinematic storytelling by meticulously researching and incorporating real-life events and characters from the life of J. Robert Oppenheimer, while also adding dramatic elements and creative liberties to engage the audience and enhance the storytelling experience. Nolan is known for his attention to detail and commitment to authenticity in his films, so viewers can likely expect a careful blend of historical facts and compelling storytelling techniques that bring the story of Oppenheimer and the development of the atomic bomb to life on the big screen.