- Constable Abner Angel: [over police intercom] Inspector Lestrade, I've been dispatched to...
- Inspector Beth Lestrade: [angry] To what, get in my way?
- Inspector Beth Lestrade: Assign me a new Compu-Droid instead.
- Chief Inspector Greyson: No. You put too much wear and tear on the poor robots. They spent half their time in the shop.
- Sherlock Holmes: Human expressions can be read like letters in the alphabet. 'A' for 'anger', 'B' for 'bothered', and your face has 'V' for 'vexed' written all over it.
- Inspector Beth Lestrade: How can you tell? I just hear footsteps.
- Sherlock Holmes: Ears and brains, Lestrade.
- Sherlock Holmes: Good work, Tennison. You'll do down in the annals of computer wizardry for this one.