"Everything we've been working so hard to keep out... just found its way in."
AMC has released a new promo teaser for the fourth season of The Walking Dead, and it gives us a little hint at what the next season might hold for the characters in the series. It looks and sounds to me like the prison is going to be overrun with zombies. This will most likely force the growing group of survivors back out into the dark world to seek new refuge and survive.
The series is set to return Sunday, October 13th at 9/8c on AMC!