The World War II biographical film 'Oppenheimer,' written and directed by Christopher Nolan, is set to be released on July 21. The movie focuses on Robert Oppenheimer, the 'father of the atomic bomb,' who led the effort to develop the world's first atomic bomb. Due to its sensitive subject matter related to the atomic bombings of Hiroshima and Nagasaki by the United States during World War II, Universal Pictures, the distributor of 'Oppenheimer,' has not yet announced whether the film will be released in Japan. However, similar films with WWII themes, such as 'Wolverine 2,' which includes a scene depicting the atomic bomb explosion in Nagasaki, have been released in Japan before. Other American WWII-themed films include 'Flags of Our Fathers' and 'Letters from Iwo Jima.' ...