You're standing on a precipice, and I cannot watch you tumble over it, mate. I refuse to. Alright?Sherlock
You named your killer robot 'Gus'?Joan
So someone bought his stolen patents... and made a Terminator.Gregson
Only slightly less outrageous than the glowing mastiff, wouldn't you think?Sherlock [regarding an attack robot]
Is he also modified to account for his whereabouts the night Charles Baskerville was murdered?Sherlock [about a genetically-modified dog]
Joan: Where are you going?
Sherlock: It's the first Thursday of the month!
Joan: Wait, you're leaving to go play chess?!
Sherlock: It's a brag made of brick, stone, and drywall.
Henry Baskerville: My late father built it. After he plowed over two farms and a school. He named it 'Baskerville Hall.'
Sherlock: Small wonder that your father and mine were friends.
So, you got the plan's to Busquet's building and used them to break into his office so you could re-steal the plans to Hull's building that were leaked.Joan
Joan [on the files Sherlock is carrying]: What's all this?
Joan: It is if you put it in the fire.
Straight lines hurt you as a child?Sherlock [on an architectural design]
You must be looking forward to moving day. It's not often the doghouse is a step up!Sherlock
Someone call for a doctor?Joan