Castle, Beckett and others in “Flowers For Your Grave”

[to his daughter Alexis] I just want someone to come up to me and say something new.

Beckett

Mr. Castle?

[turning around holding a pen ready to give an autograph] Where would you like it?

Beckett

[holding badge] Detective Kate Beckett, NYPD. We need to ask you a few questions about a murder that took place earlier tonight.

Alexis

[taking the pen from him] That's new.