The trio discovers Earth is being infiltrated by DNAliens—half-human, half-alien drones. They are led by the Highbreed, an arrogant race of aliens who believe they are genetically superior and seek to cleanse the universe of "lower life forms."
Summary
A group of young alien hybrids (including Manny, Helen, and Pierce) claim to be the next generation of Plumbers. Ben must earn their respect while fighting a DNAlien infestation. Key moment: The “Plumbers’ Helpers” become fan-favorite recurring characters. all ben 10 alien force episodes
: Gwen's brother Ken goes missing in a town overrun by DNAliens. Pier Pressure The trio discovers Earth is being infiltrated by