Lanie Parish:  He was definitely dead .
Dr. Rebecca Ellins: That 's what you said last time .
Lanie Parish: He was dead the last time , too .
Kate Beckett: Uh , sorry , um ... can we have a minute , please ?
Dr. Rebecca Ellins: Of course .
Kate Beckett: Thanks .
Lanie Parish: I 'm sorry . I 'm just rattled . You know , people can come back from being poisoned and from being electrocuted , but both in the same day ?
Kate Beckett: So , is there an explanation ?
Lanie Parish: I can think of _ two _ . Either I 'm really bad at my job or Castle 's right and this guy is immortal .
Kate Beckett: He is not immortal , and you are a genius at your job . We just got to keep looking for answers , starting with who wants to kill this guy so badly .