- Sherlock Holmes: This arrived for you from Detective Bell.
- [points at package]
- Dr. Joan Watson: You opened it?
- Sherlock Holmes: It's just a few files pertaining to the recent muggings. I'm curious-since when do we investigate common street crime?
- Dr. Joan Watson: Since when do you open my mail?
- Sherlock Holmes: How long have you lived here?
- Sherlock Holmes: The captain called and told me that the severed ears Gordon Cushing received were a DNA match for Sarah's.
- Dr. Joan Watson: You're kidding.
- Sherlock Holmes: That's me, Watson. Joke machine.
- Sherlock Holmes: How long does it take to identify a bloody prostitute?
- Dr. Joan Watson: Well, Marcus said he was going to call in an hour; it's been 45 minutes. To be fair, he only has a first name and a hair color.
- Sherlock Holmes: Luxury! I'll name that tart in twenty keystrokes.