"The Walking Dead" Season 4 Premiere October 13 SPOILERS: Who Dies from the New Threat? [VIDEO/TRAILER]

There is a new threat lurking in season 4 of "The Walking Dead" and it's not zombies or people, but... Mother Nature? That's right, the season premiere of "The Walking Dead" season 4 will feature the survivors battling the elements along with their undead friends. This spoiler stemmed from showrunner Scott Gimple's comment to the Hollywood Reporter, saying, "It's someone we haven't seen before. Someone unusual; you can't stab them in the face, you can't reason with it. It's a force that would be dangerous in this world and in the world of "The Walking Dead," it's terrifying."

The season 4 premiere of "The Walking Dead" airs on October 13, 2013. The series features a group of survivors in a post apocalyptic world that is plagued by man-eating zombies. Entertainment Weekly reports, "The survivors will have to deal with a dramatic increase in the number of attacking flesh-eaters, but also a mysterious new threat will strike them unexpectedly. Mother Nature herself is actually closing in on these people." Will the survivors finally meet their match with this new threat in the season 4 premiere. Or are all of these spoilers unbelievable?

Watch the Comic-Con Trailer for the season 4 premiere of "The Walking Dead" here!

Here is the season 4 trailer!