AMC has just released four new short teaser videos for the upcoming second season of The Walking Dead and we've embedded them for you to watch. The new season is currently in the middle of filming, with the first episode premiering October 16th at 9PM.

"Today AMC released four new trailers to give fans a taste of what lies ahead. Watch how the end of the world heralds a new beginning, when you're best advised to not make a sound, and why TV Guide hails the show's "full-throttle suspense." Meanwhile, the final teaser reveals how the Boston Herald is using The Walking Dead to fuel the eternal debate of vampires versus zombies."

In case you missed it, here is the previously released season 2 trailer: