Race Against Time

The Tennysons arrive back home, but Ben seems to find it hard to re-adjust his lifestyle as a regular old kid again... But before he can do that, villains come and take over his hometown, and it is up to him to go hero before anyone is harmed. And how does the Omnitrix, an alien named Eon, and the Plumbers fit into all of this?

Los Tennyson regresan a Bellwood, pero se topan que Eon escapo y quiere activar las manos del armagedon con ayuda del Omnitrix, por lo que deben detenerlo y al mismo tiempo evitar que se apodere de Ben y del Omnitrix.