The zombie lore was so wrong.
Two friends find themselves trapped in a world turned upside down, where fighting is what you do just to stay alive one more day.
Matt and Frank make it by looking out for each other. But their lives are flipped once they come upon a note for help. Now they are off on a quest to find the person who wrote the note, killing every undead in their path.
So grab a bat and aim high because it's zombie killing time.