Continuity mistake: Near the end of the movie, when Oppenheimer is being interrogated in the small room, his lawyer is on the phone (we later find out it's Kitty). In a wide shot, he gives Oppenheimer the phone, and he puts it to his left ear. The next shot is a tight shot of Oppenheimer's face with the phone to his right ear.

Oppenheimer (2023)
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Directed by: Christopher Nolan
Starring: Matt Damon, Emily Blunt, Cillian Murphy
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Leslie Groves: Are you saying that there's a chance that when we push that button... we destroy the world?
J. Robert Oppenheimer: The chances are near zero.
Leslie Groves: Near zero?
J. Robert Oppenheimer: What do you want from theory alone?
Leslie Groves: Zero would be nice.
Trivia: Robert Downey Jr. declared this was "the best film I've ever been in" at the UK premiere.
Question: Why are most of Robert Downey Jr.'s scenes shown in black and white?





Answer: The black and white scenes are shown from the perspective of Lewis Strauss (Robert Downey Jr.), whereas the scenes in colour are shown from Oppenheimer's perspective.
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