Castle: She's still not taking my calls.
Beckett: Can you blame her Castle, you practically turned her into a smurf.

She was killed by Big Foot.

Castle: Did you see how that gorilla looked at me?
Beckett: I think it was lust actually Castle. You are ruggedly handsome.

Ryan: I always wanted a pet monkey when I was a kid. Big Curious George fan.
Castle: Wait 'til George grows up. An adult chimpanzee can reach 200 lbs, tear off a man's face, hands, and naughty bits.

Vicious, blood thirsty, old folks, is that your theory?

Maybe my apartment's being invaded by some sort of super rat.

Castle: Where is Captain Gates?
Espo: She couldn't make it.
Castle: Good.

Here's to 100 more.

Oh, to be young and underemployed.

I saw him red handed. Literally, red handed!

Talk about death by chocolate.

Beckett: Do you want to grab a bite to eat?
Castle: Actually, it's not food I'm craving.

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.