Some problems only have a violent solution.

Sherlock [to Odin]

I'm the only Holmes left now.

Sherlock [to Joan]

Wentz: These guys are terrifying.
Marcus: More terrifying than pancreatic cancer?

You don't expect a titan to be caught unawares and brought low.

Sherlock [to Joan]

Every problem has a solution, Captain.

Odin [to Gregson]

Odin: Is there anything I can do for the NYPD?
Gregson: Yeah, you can stop killing people.

If Odin Reichenbach wants to take another swing at you, he's got to come through us.

Gregson [to Sherlock and Joan]

Marcus: Sherlock, stay here. Let us go over and check out the scene.
Sherlock: No, I want to do this.

My father is dead.

Sherlock

I'm sorry, old friend.

Mrs. Tseng [to Morland]

Sherlock: I wasn't sure you'd come.
Morland: Don't I always?

Thank you. Not for the fire, for the help.

Sherlock [to Morland]

Elementary Quotes

Holmes: Why do you suppose you hate your job so much?
Watson: I don't hate my job.
Holmes: You have two alarm clocks. No one with two alarm clocks loves their job. Two alarm clocks mean it's a chore for you to get up in the morning.

Watson: How do you do it, guess things?
Sherlock: I observe and then I deduce.
Watson: How did you know I was a doctor, you said you could tell from my hands.
Sherlock: Hand, singular. It was soft no calluses.
Watson: How did you know my father had an affair?
Sherlock: Google. Not everything is deducible.