Enter, Castiel. This is the character that got me into watching the show. Saw him on TNT and was hooked. Actor Misha Collins plays the angel well, and Jimmy for that matter.
Well that's really all I've got for this post. Wanted the entire post to consist of, "Castiel, 'nough said." But got a little excited when I realized this, season four, was the season I started watching in syndication.