The kingdom of Monroe is overrun by zombies due to a mysterious infection that mutates their minds. But the castle is protected by an indestructible dome, which only the uninfected survivors like Prince Austin and his siblings Prince Victor and Princess Jordan are allowed through and the zombies are afraid to touch. Now the siblings and their court are on a mission to stay alive in the apocalypse while the army led by General Andrew tries to find a cure and put an end to the strain once and for all.
This episode article is in need of a synopsis. A synopsis is intended to be a very detailed description of what occurs in the episode.