SANTA MONICA, Calif. (AP) — Robert Downey Jr. said he came away from Christopher Nolan’s “Oppenheimer,†thinking about how important context is to understand significant moments in history.

The film tells the story of the controversial theoretical physicist, who oversaw the development of the first atomic bomb during World War II. Downey plays former chair of the U.S. Atomic Energy Commission Lewis Strauss, a key figure in the revocation of .

¹ú²úÓÕ»ó¸£Àû. All rights reserved.