Micah's mom finally musters enough nerve to leave Micah's alcoholic dad. They move to Micha's Grandpa and Grandma's house only to find Grandpa dressed in Army fatigues, acting strange, and preparing a fallout shelter for World War III. Micah's concerned about Grandpa's panic attacks, but for once in his life, Micah has it all - friends, popularity, and being the head of the "Fallout Club." Nothing is going to change that now, including Grandpa's sickness. Nevertheless, Micah fails to consider one important factor - his tremendous love for his Grandpa.
