Trivia: Willem Dafoe was asked to play Donald Kimball in 3 different ways: he thought Bateman was guilty, he didn't think Bateman was guilty, and he wasn't sure if Bateman was guilty. They were all blended together to make the audience not know what Kimball thought of Patrick Bateman.
Trivia: When Bateman in the end of the movie confesses his murders to the answering machine, he mentions murders like a man with a dog and a girl with a nail gun. Those are all murders described very graphically in the book.
Trivia: The infamous scene where Patrick Bateman kills Paul Allen while discussing Huey Lewis and the News was recreated by Huey Lewis himself in the role of Bateman, with "Weird Al" Yankovic being his victim as revenge for parodying his song "I Want a New Drug."
Trivia: Seeing Christian Bale in this is what made Christopher Nolan cast him as Batman.
Trivia: Leonardo DiCaprio was originally tapped to play the role of Patrick Bateman, however his agents felt that the role was to twisted and may hurt his image with his younger fans. He ended up passing on the role.
Chosen answer: He tortures them. You can see them bleeding as they leave. Christy also says she had to have surgery afterwards.
LorgSkyegon