Phoebe and Max Thunderman appear to be regular teenagers, but they’re actually superheroes. While Max embraces the dark side, Phoebe strives to be normal and use her powers for good, but can life ever be normal in this family? After Max pranks Phoebe on Picture Day, a prank war between them gets out of hand. Meanwhile, Hank and Barb try a new parenting style to get Billy and Nora to do their share of chores.