Watch Ben 10: Ultimate Alien (2010) Free Online

There's a time to go hero, and there's a time to go ultimate!

With his secret identity now revealed to the world, Ben Tennyson continues to fight evil as a superhero with the help of the newly acquired Ultimatrix.

Ben 10: Ultimate Alien is a 2010 animation, action & adventure and sci-fi & fantasy TV series created by Joe Casey, Duncan Rouleau and Joe Kelly starring Yuri Lowenthal, Ashley Johnson and Greg Cipes. The series has 2 seasons and 52 episodes. Viewers rate it 8.2/10 on TMDB based on 914 votes.

  • First aired: 2010-04-23
  • Seasons: 2
  • Episodes: 52
  • Status: Ended
  • Genres: Animation, Action & Adventure, Sci-Fi & Fantasy, Kids
  • TMDB rating: 8.2/10

Ben 10: Ultimate Alien cast

Yuri Lowenthal, Ashley Johnson, Greg Cipes, Dee Bradley Baker

More TV shows like Ben 10: Ultimate Alien