Please read if you do not care about spoilers and want to know more.
As you can tell,Black Ops is hours away from midnight release. The return of zombie mode has not been a surprise to any of us.
The Zombie plot follows two different settings on release:
Plot no.1 follows the group of four returning from WaW as they fight zombies. The German, Richtofen, the Russian Nikolai, the Japanese, Takeo and the American, Tank Dempsey. the plot will continue from WaW such as various references to group 935. They fight off zombies in a map called Noko der Toten. You are still able to get all the old guns from the Hardened Edition maps including the likes of the MP40, Thompson and Ray Gun. It is unknown if you can get these guns into custom games with modding. Zobbies has already been hacked by people. Hacks are known to include infinite ammo and bottomless clip. Apart from a complete retexture of the maps to suit a modified WaW engine, not much will change in Zombies. On Noko der Toten, there are teleporters and all available powerups and more from all 4 original Zombie mode maps.
Plot no. 2 features 4 brand new Cold War-era political figures that have a similar objective. To survive the infinite wave of zombies. It follows J.F.K., Castro, Nixon and Secretary McNamara. It takes place in a map possibly called "Five". It takes place in the Pentagon when the 4 carachters mentioned above are having a meeting when Zombies begin to break in. There will be perks such as Quick Revive and guns such as the MPL and the M14 are known to be back.