Don't let her do this. It's too big of a risk!

Ryan

This isn't one of your books, Castle!

Kate

Mars. Nova Scotia. This guy really loves barren landscapes.

Kevin Ryan

Whoever did this...he liked it.

We better close the beaches. No boating accident, Chief Brody, Hooper. Seriously?

I'm getting soft.

Keep it, I resign.

Beckett

You used to be so cute, Castle!

Beckett

Call me a muse again and I will break both your legs -k-

Beckett

Your books are not exactly Shakespeare.

Martha [to Castle]

The things you notice when you're paying attention.

Beckett

Kate Beckett: I got here as soon as I could.
Rick Castle: Never soon enough.

Castle Quotes

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

Castle

Castle: How do you know when you're in love?
Beckett: All the songs make sense.