- Prime Minister: The Mazarin Chip has been stolen, Mr. Holmes, New Scotland Yard's clueless, and you don't seem to give a Zed!
- Prime Minister: Lestrade, I don't know why you sent that memmo, begging me to see this lunatic. Grayson was right: he couldn't find a thief in a prison!
- Sherlock Holmes: I take issue with you, Prime Minister. Unless I am very much mistaken, Mr. Fenwick here, and his employer are the thieves who stole your precious Mazarin Chip.
- Sherlock Holmes: Cats are singular animals. And it is a fact that cats lick 95% of the humans they come in contact with. A particularly useful trait, I have found, in the field of criminology.
- Sherlock Holmes: We shall see who's DNA Tigerlilly has had the pleasure of licking in the past few hours.
- Prime Minister: I am his majesty's representative and I demand to know what you intend.
- Professor James Moriarty: My intentions? To make a fortune.
- Martin Fenwick: We don't stand a chance!
- Professor James Moriarty: Nonsense. I'll merely use the Marazin Chip to turn this room into a transporter and beam us out.
- Martin Fenwick: [gasps] Briliant!
- Professor James Moriarty: I was kidding, idiot. You obviously haven't watched the classics.
- Prime Minister: I take it back, I take it all back. Mr. Holmes, you're a genius.
- Sherlock Holmes: Oh, I wouldn't say that, Prime Minister, just observant. Eyes and brains, my dears, eyes and brains.