Richard Castle: All right. So you and I are married.
Kate Beckett: We are not married.
Richard Castle: Relax. It's just pretend.
Kate Beckett: I don't wanna pretend.
Richard Castle: Scared you'll like it?
Kate Beckett: Okay. If we're married, I want a divorce.
Roger: Are you two like this all the time?
Richard Castle, Kate Beckett: Yes.
Richard Castle: All right. We're not married, but they were.