In real life, Robert Oppenheimer was the scientific head of the Manhattan Project, the secret wartime project in New Mexico where the first atomic bombs were designed and built. General Leslie Groves was in overall command of it. This film reenacts the project with an emphasis on their relationship. Written by
The story of the extraordinary people who changed our world.
Did You Know?
Bruce Robinson claimed that his screenplay for the film was radically altered to exclude the thing that had interested him most about the subject - his controversial belief (which remains unproven) that the Jean Tatlock character, played by Natasha Richardson, had not committed suicide, as has always been reported (and as was depicted in the final film), but had, in fact, been murdered. See more
When the Santa Fe passenger train carrying Gen. Groves is stopped in the middle of nowhere to receive a motorcycle courier-delivered message, the train is being pulled by a type of diesel locomotive that was not in use in the early 1940s. The color scheme was right for Santa Fe passenger trains of that time but was never used on that type of locomotive. See more
Gen. Leslie R. Groves
Gotta come down out of the clouds gentlemen, and get into the business... of winning the war.
Brown Jug Swing
Arranged by Garnett Brown See more