Review: Supernatural, Episode 4.1, "Lazarus Rising"

The third season ended with the death of Dean Winchester and his soul trapped in Hell. Talk about a cliffhanger. No spoilers here, but creator/showrunner Eric Kripke starts off the fourth season by writing a whiz-bang episode that sets up what looks to be the main story arc of the season. Some things happened as I thought they would, others I didn't see coming, but every moment reminded me of why I enjoy this show so much.