Slade: The police will not find him.
Inspector Paul Warwick: Why not?
Slade: The police are searching for a criminal. In reality, there are no criminals, there are only people doing what they must do because they are who they are. So, perhaps the police are searching for someone who doesn’t exist.
Lester Blaine: Miss Hudson, in your own native city of San Francisco, there’s an art gallery in the Legion of Honor in which there’s an oil painting of Casanova. It’s quite obvious that you have never seen this painting. For your information, Miss Hudson, this is what Casanova looked like. He had big ears, a scar over one eye, a broken nose, and a wart on his chin, right here. I suggest, Miss Hudson, that when you return to San Francisco, you visit this gallery and see this painting!