Some Comic-Con attendees will become zombies to celebrate new film . The zombie apocalypse is a real thing and it has been happening for years in the world of video games. Comic-Con draws more than 100,000 fans annually .
Some Comic-Con attendees will become zombies to celebrate new film . `` Zombieland , '' starring Woody Harrelson , to debut in October . Comic-Con draws more than 100,000 fans annually .