Ben 10: Ultimate Alien
8.22010•2 Seasons
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.
Trailer
Ben 10: Ultimate Alien
Season 1 • Episode 1
All Seasons
2 Seasons Available · Click a season to browse episodes
Season 1
Season 1
20 Episodes2010
No overview available for this season.
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Season 2
Season 2
32 Episodes2011
No overview available for this season.
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Principal Cast
Yuri Lowenthal
Ben Tennyson (voice)
Ashley Johnson
Gwen Tennyson (voice)
Greg Cipes
Kevin Levin (voice)
Dee Bradley Baker
Humungosaur (voice)
