We're already involved. We're family, bro.
Castle: Guys, she wouldn't want you involved.
Esposito: We're already involved. We're family, bro.
I'm not going to stand by while my mother's murderer becomes President of the United States.Beckett
Beckett: I love you.
Castle: Yeah, well you better. It's two weeks to the wedding and it's too late to return the tux.