《全球风暴》的故事发生在未来，环境恶化导致自然灾害愈演愈烈，因此世界各国通力合作，创造了能控制天气的强大气象卫星网络。但是卫星网络突发故障开始攻击地球，摧毁一切的气象大灾变席卷世界。而随着事态发展，浩劫背后的阴谋人祸也开始浮出水面，令主人公的救世之旅面临更严峻考验。

Mark 13 is a government-built killing machine programmed with artificial intelligence, able to repair and recharge itself from any energy source. Through a series of coincidences, the cyborg's head ends up in the home of a sculptress as a bizarre Christmas present from her boyfriend. Once inside its new home, the cyborg promptly reconstructs the rest of its body using a variety of household utensils and proceeds to go on a murderous rampage.

On their final night before departing Justin and Nicole gather their closet family together for one last meal.