The Land of Illusion, Halloween theme park, is gearing up for its annual Press Event, a great opportunity to drum up some much-needed PR and test the new mazes and blood this seasons actors.
Against this backdrop a group of new staff are put through their paces, learning the ropes so they are ready for the nights Press event, and whatever challenges that may face.
What none of them know is that the park's mascot, Dr Psycho, has been inadvertently brought back from the dead by an accident with a 3D printer and his own death mark.
He's mad as hell when he realises that his home has been turned into a theme park and that a bunch of strangers are running round intending to have fun. Something he quickly starts to put a stop to in a series of inventively gruesome ways.
The situation gets a lot worse for all involved when Agatha, Dr Psycho's nemesis, is also resurrected and set to exacting her revenge with the help of voodoo and zombies.
When Dr Psycho discovers that Agatha is out for his blood again he must band with the survivors, bring his own secret weapon back from the dead and defeat Agatha once and for all.