It all begins with a single dead person coming back to life. One flesh-eating corpse roaming a lonely house. Until three unknowing teenagers stop by.

Trapped in the basement, they must fight not only for their lives, but the fate of the world. If the infection gets out, disaster will spiral.

But they are unarmed and cut off from the world. And to make things worse, one of them is already infected.

It all begins with a single dead person. That is all it takes to end the world....

24 meets World War Z in this new, fast-paced zombie series, in which we follow the end of the world - one day at a time.