Twins Phoebe and Max are enjoying their superhero lifestyle, but when one 'save' goes awry, the Thundermans are sent back to Hiddenville. While Hank and Barb enjoy their return, and Billy and Nora look forward to a normal high school life, Max and Phoebe are determined to regain their superhero status.

A girl relocates to a small town only to find it inhabited by ghosts. A struggle against a bad spirit ensues to keep the town's children safe.

A twin sister strives to be a superhero as her brother aspires to be a supervillain. But can they — and their family — keep their superpowers secret?