Did you know... The book American Prometheus: The Triumph & Tragedy of J. Robert Oppenheimer, which was the basis of the film, took 25 years to make.In 1979, historian Martin J. Sherwin began writing a biography of Oppenheimer. To do this, he questioned 112 people who knew Oppenheimer. Throughout 1985, Sherwin compiled 50,000 pages of interviews, transcripts, letters, diaries, declassified papers, and FBI dossiers for study. However, he was unable to complete the work by the deadline. His relatives joked that he would take the book to the grave. In 1999, Sherwin asked his buddy, writer and editor Kai Bird, to help him create many drafts. The book was ultimately published on April 5, 2005, and earned positive reviews from critics. Following its release, directors such as Oliver Stone and Sam Mendes attempted and failed to obtain the film rights.
In 2019, during production of Tenet, Robert Pattinson gave Christopher Nolan a book of Oppenheimer’s speeches. In Tenet, the character of Priya Singh, played by actor Dimple Kapadia, says, “You’re familiar with the Manhattan Project? As they approached the first atomic test, Oppenheimer became concerned that the detonation might produce a chain reaction engulfing the world." As teenagers in the 1980s, Nolan and his friends believed the world would end due to nuclear Armageddon. This was because Nolan grew during the time of the Campaign for Nuclear Disarmament, an anti-nuclear weapons group. Also, in the 1980s, two films were released that depicted a horrific account of what may happen to society if the bombs were dropped. The Day After (1983), which was made in the United States, whereas Threads (1984) was made in the United Kingdom. Prior to Robert Patterson, String's Russians introduced Nolan to Oppenheimer with the lyrics: "How can I save my little boy, From Oppenheimer's deadly toy?"
