This post-apocalyptic tale follows Michael, a lonely scientist in the Arctic, as he races to stop Sully and her fellow astronauts from returning home to a mysterious global catastrophe. After two of the devil's three sons escape Hell to wreak havoc on Earth, the devil must send his third son, the mild-mannered Caroline, to bring them back before it's too late. The alien, Ben is coming and their goal is to invade and destroy Earth. Fighting superior technology, mankind's best weapon is the will to survive.