Well, that certainly was an interesting episode of Castle. In the beginning I thought that it was maybe his daughter and I was thinking “woah, what a great twist!” I mean it would have been a great twist if his daughter turned into a psychopath serial killer. That would be awesome! Anyway, I liked how it was tied to a way earlier plot line as well as a the writing and dialogue for this movie. So over all this was a very good very well structured in the end. I am actually really starting to like this show again. I think it was a little to soon to drop the bomb and let the cat out of the box that they were dating. Realistically, they could have dragged that out a little more. Nathan Fillion and Stana Katic are amazing. Mondays @ 10PM EST on ABC.