In a post-zombie world, where the infected live normal lives, their retroviral drug is running out.
A family allows their young daughter's exorcism to be recorded secretly.
A religious thriller that centers on a theory: 30 people have been chosen by God to maintain the balance of world as we know it. These "Chosen Ones" have been methodically exterminated throughout history and it is now time to take out the last of the them.