Rockstar has released the first trailer for the Red Dead Redemption's zombie infused DLC. Watch the nightmare unfold after the break.

A zombie outbreak has infected New Austin, and it's up to our favorite reluctant renegade, John Marston, to find the cure. Judging by the trailer, it looks like a lot of familiar faces will be involved with the story. We can't wait to check out more of Rockstar's take on the zombified Wild West.