A scientifically enhanced caveman is on the loose and wreaking havoc at Garner Air Force Base, former home of scientist-turned-Cy-Bot Mark Haggerty? One thing's for sure—Cro-Mag needs to be stopped. And until that happens, Cy-Bot's trying not to think about everything he's got in common with the rampaging caveman—beginning with the fact that they were both made in nefarious government experiments on the very base Cy-Bot's been called to defend…