Constantine: Non Est Asylum

"Non Est Asylum" is the pilot episode of season one of the supernatural horror series Constantine. The series is based on the Hellblazer comic book series by DC Comics. The episode was directed by Neil Marshall with a script written by Daniel Cerone based on a story written by Cerone and David S. Goyer. It first aired on NBC on Friday, October 24th, 2014 at 8:00 pm.