Trivia: Adrian Brody insisted on learning to play the piano himself because he detested the idea of him being in a long shot pretending to play the instrument and then the camera showing someone else's hands on a close up shot actually playing. He said he hated that, not just for him, but on any other film that had such a scene. So he went and took lessons, practicing for hours on end.Allister Cooper, 2011
Trivia: When director Roman Polanski won the Oscar for "Best Director" during the 2003 Academy Awards ceremony, he did not attend because of his statutory rape conviction in 1977. If he returns to the United States, Polanski will be immediately arrested once he steps into American soil. On late 2003, actor Harrison Ford presented the Oscar that Polanski won in March during the Deauville Film Festival in France.megamii
Trivia: In order to look authentic for his role, Adrian Brody was required to lose weight, even though he was already lanky enough to begin with. He lost even more weight, and that, among others, made his Oscar-winning performance more memorable. He looked so thin that he was asked: How did he do it? His reply: 'Don't eat. I'm sure there are other ways, but the quickest is don't eat. It was excruciating.'Allister Cooper, 2011
Factual error: An old man appears with children following him. This is supposed to be pedagogue Janusz Korczak. It appeared as if he was just wearing a suit and a Jewish arm band. In the Warsaw Ghetto, Mr. Korczak never wore an arm band and wore his WWI Polish Army Uniform, both as acts of defiance. He was beaten and almost put to death (he had connections) for not wearing an arm band so having one on in the movie is inaccurate.