AMC has released an insane 17-minute making-of featurette for The Walking Dead (set report) pilot that’s set to air this Halloween at 10PM | 9C. The project is set among a group of zombie survivors of an apocalypse who are led by a police officer, Rick Grimes, in search of a safe place to live. Frank Darabont directs the initial hour and a half feature that kicks off the 6-episode first season.