Apocalypse: I have a super fortress in advance

Former FBI ace agent Ray hid his identity as a mechanic for his family, only to be ruthlessly betrayed by his wife and humiliated by a Wall Street elite before the zombie crisis. Ray signs away his fortune and takes his adopted daughter into a subterranean, nuclear-grade armed fortress that drained his life savings. When the apocalypse strikes, the rich and his ex-wife fight like wild dogs in the freezing snow for moldy bread. Meanwhile, Ray lives in luxury inside his climate-controlled bunker. To save his accidentally infected daughter, Ray takes in a sexy genius female scientist and puts on his spec-ops gear again. Returning to the surface as the "Silent Death," he will conquer this ruthless wasteland with absolute firepower!