Zombie series are horrifying by their very nature, but some are scarier than others. The best zombie series showcase the fact that the undead are rarely the greatest threat humans face. While many zombie series are either reflections on how human beings navigate a new world that's been devastated by a massive outbreak, or thrillers that follow characters who are right at the beginning of the chaos and who are outrunning new threats.
The scariest zombie shows tap into our greatest fears . Some of these series introduce horrifying monsters that cause massive amounts of destruction in a short time, and brutally kill anyone in their way. Other series introduce human beings who are the greatest threats to other humans. The most terrifying zombie series of all time leave viewers with a sense o