The Walking Dead is a television series about a group of survivors in a post-apocalyptic world overrun by zombies. It was created by Frank Darabont and is filmed in Georgia. The main characters include Rick Grimes, the group's leader, and his family as they travel around Atlanta trying to find safety but are constantly forced to leave their settlements. The purpose of the show is to entertain audiences and make them fear for the characters' lives each week. Each episode is about 40 minutes with tense and nervous moods as the characters worry and get scared.