A happy, naive family enters the Evil Garden (free admission!) to spend a sunny afternoon in its inviting landscape, lush with exotic trees and flowers. They soon realize their mistake, as harrowing sounds and evidence of foul play emerge.
When humongous hairy bugs, famished carnivorous plants, ferocious fruit-guarding bears, and a sinister strangling snake take charge, the family's ominous feelings turn to full-on panic but where's the exit?