Call of Duty: Black Ops 2 'Mob of the Dead' gameplay trailer is undeadly

Activision has released a trailer for Mob of the Dead, a new zombies mode included in Call of Duty: Black Ops 2's second DLC pack Uprising. The new mode stars four of Hollywood's best known mobsters -- Chazz Palminteri, Joe Pantoliano, Michael Madsen and, of course, Ray Liotta -- as they find themselves trapped on the notorious Alcatraz Island -- also known as Evil Island.

The trailer introduces us to each of their characters through a classic narrative by Ray Liotta. Then it gets into the real action -- the non-stop waves of zombie hordes pouring in from every entrance. While Mob of the Dead is clearly the star of this add-on, Uprising also includes four new multiplayer maps.