In a zombie apocalypse, Ethan is disowned by his family and makes a desperate bet — injecting himself with a black-market "evolution serum." Everyone thinks he's insane. Until the dead bow to him. Now he commands a legion of undead, yet has been stalled for three weeks by a single mutant beast blocking a bridge. While every survivor flees south to Denver, Ethan goes north — against the tide. But the real question is: as the monsters he controls grow stronger, how much longer is he still human?
