Bob Morton wrote:
What is the point to the show? The Endgame as it may be? Voyager got to Earth, Galactica got to Earth (and some livable planet with genetically compatible natives), Clark became Superman. How can this show end?
The same way every other series of modern Star Trek ends. The same way every other variation of Superman ends. The same way the vast majority of series end.
Zombies are just a natural part of this world now. The show is seeing how these characters survive in this new world. Plain and simple.