Warburg. Sounds like a Bond villain.

It's rise of the machines.

That theory is highly improbable and coming from me, that's saying something

At least we have each other.

You guys get this a lot? Agent J...Agent K?

Beckett: Rick, I love you.
Castle: I love you too.

Castle: I wish that I could kiss you. I wish so many things.
Beckett: There is no regrets. All in all, I think we've had a great run.

The story. It's our secret ingredient.

We've been in bad situations before.

Beckett: Castle, listen to me.
Castle: I'm not leaving.

Who's going to be your bomb buddy?

I am essential personnel.

Castle Quotes

I don't get it. He's into you and your determined not to give into these feelings that you clearly have for him. So he fantasizes about you through his writing. It is literally verbal masturbation.

Natalie

I can't tell you how many times I've had dreams of being on this very ship.

Beckett