What if one day you were killed but then woke up a hour later? Or you were possessed by some demon who was in you and refused to get out where they had to call a exorcist? Or you accidentally raised the dead but didn't know how you did it? Mackenzie Stevens is just your average normal teenage girl with a wicked secret she didn't know she had. She doesn't realize that she has finished the trails and what comes after is terrifying. Even her best friend has noticed some changes. This guy comes to her one day and tell her what is happening and that she has to get away as soon as possible or else she may just kill the entire population.