Ashes to Ashes

The world as we know it is about to end.
Terrifying side effects of the mysterious drug only known as "Ash" are turning its users into the living dead. The plague is quickly infecting the entire world, leaving Todd and his estranged brother, Mitch, to band together.
But even after the two learn that the world is on the brink of destruction, can they set aside their differences and survive the impending apocalypse?