5 days after a global zombie outbreak. A married couple, Simon and Patrick, are running low on food. Which ultimately leads to them leaving the safety of their luxury apartment, and entering a local mall. After they arrive they surprisingly find two more survivors, Henrietta and her brother Enrique. Weeks later the group are living a lavish lifestyle inside the mall, while having fun bullying the zombies. However all of it comes crashing down when a psychopath breaks his way in, looking for shelter.