At SDCC Showtime presented a trailer to promote the fourth season of Dexter before their panel began. This is a more than 3-minute look at the forthcoming season, so not just a little teaser. I also included the very cool promo poster for the season that was released last month.
Dexter’s 4th season premiers on September 27 and it has been announced that John Lithgo will be joining a cast that already includes Michael C. Hall, Jennifer Carpenter and Julie Benz this season. The season will be 12 episodes.
