Here's a teaser trailer showing off the terror of the exo zombies coming to Call of Duty: Advanced Warfare in the upcoming Havoc DLC pack for the military shooter sequel. Word is: "Untrained and unprepared, four Atlas employees must survive a horror unlike any other. John Malkovich, Bill Paxton, Rose McGowan, and Jon Bernthal star in Exo Zombies, coming to Call of Duty: Advanced Warfare DLC in 2015." None of the virtual versions of the stars appears in the clip, but it is narrated by John Malkovich.