The BBC Oppenheimer miniseries is probably the best I've watched on it, though it's not just about the atomic bomb in WW2. I've also seen the "Fat Man and Littl

The BBC Oppenheimer miniseries is probably the best I've watched on it, though it's not just about the atomic bomb in WW2. I've also seen the "Fat Man and Little Boy" film mentioned by another poster. The later was ok, but it's sort of fictionalized and the Oppenheimer series covers the same events far more accurately and at much greater length. BBC also had a documentary series on nuclear weapons and espionage that was pretty good. https://en.wikipedia.org/wiki/Oppenheimer_(miniseries) https://en.wikipedia.org/wiki/Oppenheimer_(miniseries) https://en.wikipedia.org/wiki/Nuclear_Secrets https://en.wikipedia.org/wiki/Nuclear_Secrets