AMC has set an Oct. 13 premiere date for season four of its zombie drama “The Walking Dead.” A four-minute-plus trailer played Comic-Con this afternoon during the show’s panel which included “Walking Dead” creator Robert Kirkman, showrunner Scott Gimple and cast members Andrew Lincoln (Rick), Norman Reedus (Daryl), Danai Gurrira (Michonne), Steven Yeun (Glenn), Lauren Cohan (Maggie) and more.

Kirkman described the new season:

The world is getting worse, the people are getting more ragged and it’s gonna keep progressing if you can believe it.

Peep it: