As far as I’m concerned, Dexter Morgan can do no wrong. But, for many of you, season five of Showtime’s hit serial killer drama “Dexter” proved to be a let down from past seasons, especially four. Well, looks like Showtime got your anthrax-coated memos. The network has released a new promo in which Dex, himself, assures fans that he’s going back to his old ways.

Peep it: