SPN: Reading is Fundamental

[switch842]

So, I actually really liked this episode.

There was good development of the season arc and continuation of other points (Bobby's ghost). I'm still not quite 100% clear on what exactly is going on with Cas with regards to the whole Sam-hell-wall thing. But, I was never quite sure how Cas was able to take that on, anyway.

I like the development of the Leviathan story line. I'm glad we're getting some info on how to kill them. Gonna be interesting to see if they can pull it off....