"Oppenheimer" is Christopher Nolan's latest Hollywood blockbuster. The film is based on the biography "American Prometheus" by Kai Bird and Martin J. Sherwin. The book tells the true story of J. Robert Oppenheimer, a brilliant scientist who was the leader of the Manhattan Project, which created the first nuclear weapons. He's often credited as being the "father" of the atomic bomb, and the actor who's portraying him in the film is none other than "Peaky Blinders" star Cillian Murphy.
While talking to The Hollywood Reporter on 10 May, Nolan said Murphy was the perfect person to play Oppenheimer since he has an "extraordinary empathetic ability" that will help viewers understand different sides of his character. "I think Oppenheimer, of all the characters that I've seen Cillian take on and of all the characters that I've dealt with in my work, is one of the most complicated and layered people," Nolan said. "Cillian is one of the few talents able to explore those different layers and to project that level of complexity."
Apart from Murphy, some other major stars who appear in the film are Emily Blunt, Matt Damon, Robert Downey Jr., and Florence Pugh. Since their characters are all based on actual people in Oppenheimer's life, you may be curious to see just how similar they look to their real-life counterparts. Read on to find out.
Murphy plays Oppenheimer, who was a theoretical physicist that was recruited to work on the Manhattan Project in 1942 during World War II. He eventually became the director of the Los Alamos Laboratory in New Mexico, which is where the first atomic bombs were developed. His ties to the Communist Party and views against the creation of the hydrogen bomb resulted in him getting his security clearance taken away in 1954. This ended his partnership with the United States government and led him to lose political power.
Starring opposite Murphy is Blunt as Oppenheimer's wife, Katherine, who was a biologist, botanist, and a member of the Communist Party. After she married Oppenheimer in 1940, the couple welcomed their first child, Peter, in 1941, and their second child, Toni, in 1944. The family lived at the Los Alamos facility, where Katherine worked as a lab technician to study the effects of radiation on the human body.
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3Matt Damon as Leslie Groves
Image Source: Everett Collection; Getty/ MPI
In "Oppenheimer," Damon takes on the role of Leslie Groves. According to the Atomic Heritage Foundation, Groves was an officer for the United States Army Corps of Engineers and a director of the Manhattan Project. He was in charge of making pivotal decisions for the project and was responsible for helping bring Oppenheimer to work at the Los Alamos Laboratory.
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4Robert Downey Jr. as Lewis Strauss
Image Source: Everett Collection; Getty/ J. Wilds
Downey Jr.'s character, Lewis Strauss, was the Chairman of the Atomic Energy Commission, which helped oversee the development of atomic energy. Since Strauss supported the idea of the hydrogen bomb and Oppenheimer opposed it, the two often clashed. Strauss was an influential figure in the 1954 Oppenheimer security hearing, which was an investigation done to determine the physicist's loyalty to the U.S. government. Since Strauss saw Oppenheimer as a security threat, he is often blamed for getting his security clearance revoked.
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5Florence Pugh as Jean Tatlock
Image Source: Getty/ David M. Benett/Jed Cullen
Pugh plays Oppenheimer's lover Jean Tatlock, whom he met years before marrying Katherine. Tatlock was a psychologist and member of the Communist Party. According to the Atomic Heritage Foundation, Tatlock helped initiate Oppenheimer's connections to the organisation. You can see a photo of the real Jean Tatlock on Britannica.
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6Josh Hartnett as Ernest Orlando Lawrence
Image Source: Everett Collection; Getty/ New York Times Co.
"Pearl Harbour" star Josh Hartnett's character, Ernest Orlando Lawrence, was a nuclear physicist who earned the 1939 Nobel Prize in Physics for creating the cyclotron (a type of particle accelerator). Lawrence helped contribute to the Manhattan Project during World War II as a program chief.
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7Rami Malek as David L. Hill
Image Source: Everett Collection; Getty/ Bettmann
"Mr. Robot" actor Rami Malek plays David L. Hill, who was a physicist for the Manhattan Project's "Met Lab" at the University of Chicago. According to Business Insider, Hill was one of the 70 scientists who signed a petition asking President Truman not to detonate the bombs that would eventually kill hundreds of thousands of people in Japan.
"Murder on the Orient Express" star Kenneth Branagh takes on the role of Niels Bohr — a gifted physicist who won the 1922 Nobel Prize in Physics for his research on atomic structure and quantum theory. According to the Atomic Heritage Foundation, Bohr was a consultant for the Manhattan Project under the name Nicholas Baker.
