Mistakes
When Joker is looking for Harvey, he grabs Rachael and holds her head. Camera cuts and his grip on her head/face changed instantly. See more...
Trivia
To prepare for his role as the Joker, Heath Ledger lived alone in a hotel room for a month, formulating the character's psychology, posture and voice (the last one he found most difficult to do). He started a diary, in which he wrote the Joker's thoughts and feelings to guide himself during his performance. He was also given Alan Moore's comic "Batman: The Killing Joke" and "Arkham Asylum: A Serious House on Serious Earth" to read. Ledger also took inspiration from Alex in A Clockwork Orange(1971) and Sid Vicious. See more...
Movie Mistakes blog
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The entry you are marking as a duplicate is:
| Title | The Dark Knight |
|---|---|
| Original entry | The tall building overlooking Gotham City that Batman perches himself on while deep in thought is actually the Sears Tower in Chicago (mentioned in making-of TV special), where most of the film was shot on-location. |






