'Shadows of Evil' is the latest in a series of popular zombie modes for the Call of Duty franchise. Called 'Shadows of Evil,' the survival mode debuted on stage at Comic-Con in an announcement that included a trailer, discussion of the storyline, and appearances by members of the cast, including Heather Graham, Neal McDonough, Ron Perlman, and Robert Picardo. Black Ops III, which comes out November 6th, will include a co-op mode for annihilating the undead. Zombies are coming to the next installment of Call of Duty once again.