AMC announced today that the first trailer for the upcoming 4th season of The Walking Dead debut on Friday, July 19, most likely during their Comic-Con presentation for the show. While you wait, your first look at one of the walkers from season 4 has been revealed. Take a look!

The Walking Dead Season 4 Zombie

"World premiere of #TheWalkingDead S4 trailer coming this Friday. Here's your first look at a Season 4 walker pic.twitter.com/DaTFyVnvHL"

Production is currently under way on Season 4 of The Walking Dead, debuting Sunday, October 13 at 9 PM ET with "30 Days Without an Accident".