Ben Tennyson is back with a new look, a new Omnitrix, and a brand-new show! Ben is all set to be a solo hero after Gwen and Kevin left, but Grandpa Max teams him up with a rookie, by-the-book partner. Together they explore a secret alien city. Meanwhile, a mysterious hunter sets his sights on Ben! With ten new alien heroes to choose from, the fun is just getting started. It's a whole new Omniverse!