Jack Shepard is an out-of-shape auto shop owner, far removed from the man who once protected the world's freedom. Reluctantly called back into action by the government, Jack is tasked with turning a ragtag group of kids with special powers into a new generation of superheroes to save the world from certain destruction. Former superhero Jack is called back to work to transform an unlikely group of ragtag kids into superheroes at a private academy.