The end is nigh.

They have survived the outbreak of the deadliest virus known to mankind. They have made it through the zombie apocalypse. They have triumphed over cannibals, assassins, kidnappers, and have faced their own mortality a million times over. Now all that's left to do is take out the man responsible for it all.

After escaping the hell of zombie-infested Dallas, Bree, Nate, and the gang have a clear destination: Decker and his doomsday bunker.

When failure is not an option, the only way is forward—and might just demand the ultimate sacrifice.