I believe this episode will be used in season 3 as a reference of a future problem. Town residence disappear after a demonic virus infect's people through blood contact. What happened to all those people will eventually be discovered. The character development of Dean as cold blooded and out of control is revealed. Dean's salvation is with how he handled the possible infection of his brother. A few funny spots were Dean says I don't swing that way, and the guy who had Mr Rogers as a neighbor is great. Well directed and acted. I love the story and the reference to 'Night of the living Dead'. A zombie idea storyline. 9 out of 10
