Overview
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.
Seasons & Episodes
Season 1
Season 2
Key Information
Watch Trailer
Cast & Crew
Yuri Lowenthal
Ben Tennyson (voice)
Ashley Johnson
Gwen Tennyson (voice)
Greg Cipes
Kevin Levin (voice)
Dee Bradley Baker
Humungosaur (voice)
John DiMaggio
Aggregor (voice)
Jeff Bennett
Azmuth (voice)
Vyvan Pham
Julie Yamamoto / Computer Voice (voice)
Paul Eiding
Max Tennyson / Guard #1 / Guard #2 (voice)
Peter Renaday
Sir George (voice)
Scott Menville
Jimmy Jones (voice)
Juliet Landau
Natalie Tennyson / Melinda (voice)
James Remar
Vilgax (voice)
Photos
Frequently Asked Questions
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 has 2 seasons with 52 episodes.
Ben 10: Ultimate Alien premiered on April 23, 2010.
No, Ben 10: Ultimate Alien has ended. The final episode aired on March 31, 2012.
Ben 10: Ultimate Alien originally aired on Cartoon Network. Check your local streaming services for availability.
Ben 10: Ultimate Alien was created by Joe Casey.
Ben 10: Ultimate Alien has a rating of 8.2/10 based on user reviews.
Ben 10: Ultimate Alien is classified as Animation, Action & Adventure, Sci-Fi & Fantasy, Kids.