"After the country rezombifies, Zack and the Zombie Chasers head out in search of a new antidote"--

New neighbors move next door to Kenny, who feels that there is something strange about them. Kenny decides to have a closer look, which is a bad idea on Halloween.

Dink, Josh, and Ruth Rose are excited to vacation in the Louisiana bayou. But the small village they visit has a scary problem. The villagers tell stories of voodoo and a giant zombie with silver hair who has been digging up graves in the cemetery. Can the tales be true?