Part 2/10:
In a desperate bid for survival, military forces have established a base within an underground nuclear facility, gathering healthy survivors to fend off the zombie onslaught. Collaborating with scientists from the Centers for Disease Control and Prevention, they work tirelessly to find a cure for the “mad dog disease.” Their ray of hope lies in seeking out patient zero, as the blood of this original infected individual holds the key to a possible antidote.