What is the Command and Conquer Genarals Ground Zero

Command and conquer is a real time strategy series for several consoles, all of them were on the PC, but some have been on other consoles, like red alert 1 was on the ps1 too; lately they have brought out on the PC and xbox 360, c&c 3 tiberium wars, c&c3 Kane's wrath and c&c red alert 3.
-Joe Kucan is the actor for Kane, NOD's leader for Tiberium Wars.