Constantine season 1 will end with 13 episodes, but the show has not been renewed for a second season. At least, not yet.
NBC will halt production of drama series “Constantine” after its initial 13-episode order, although the show remains a contender for a sophomore season pickup.
Admittedly, the show had some what of a rough start. It might be too strange of a show for general audiences who just can’t get into the supernatural detective comicbook adaptation. Ghosts, demons, voodoo.
Do you want to see a second season of John Constantine?