[Calderyon]

She is pretty awesome as Rowena. As is Mark Sheppard as Crowley. Not to mention Misha Collins as Castiel and Ackles/Padalecki. Even the supporting stars are great.

Supernatural has had and has one of the best (if not best) possible casting in terms of prime time network television. Or even beyond that tbh.

Also i will "bad" when Supernatural eventually ends. Cause in my opinion, it´s too
good of a series to ever end.