Aired: 2010 IMDB:
Watch Ben 10 Ultimate Alien Season 1 Free Cartoon Online Full Episodes, Movie - KissCartoon
Watch Ben 10 Ultimate Alien Season 1 full episodes online.
Synopsis: A year after Ben Tennyson defeated Vilgax, he’s known the world over as a hero to kids, anyway. Adults are somewhat more suspicious. Armed with his mysterious new “Ultimatrix,” which can transform his aliens into their “ultimate” forms, Ben and his pals Gwen and Kevin are ready for more action.
Creators: Joe Casey, Joe Kelly, Duncan Rouleau
Stars: Yuri Lowenthal, Ashley Johnson, Dee Bradley Baker
More infor: IMDB, Wikipedia