Let's not let a little thing like murder get in the way of having a good time.

The last time I saw you in your pj's after eight am I think you were four.

Even as a hostage I help you solve murders. Beckett, I think you have the perfect partner.

Why Doogie Howser? There is so many cool TV doctors. Dr. House...Dr. Shepherd...

Castle: Tell me you need me.
Beckett: Excuse me?

Any relationship that lasts longer than a breath mint is going to have challenges.

You? Skepticus Maximus?

Beckett: I'm sure there's a perfectly good explanation for all that.
Castle: There is...they're here!

Alexis: Dad, are you using me as a shield against flesh eating zombies?
Castle: No, I'm just trying to give you a better view.

By the way, hair gel? Not very manly.

Castle: Think she'll get him to talk?
Beckett: Who knows Castle, maybe she'll kiss it out of him.

We really could have used her, she has valuable assets. Not that kind.

Castle Quotes

Sometimes the hardest things in life are the things most worth doing.


Esposito: So you're going full hipster now.
Ryan: Have you started jarring artisanal pickles yet?