Ben 10: Ultimate Alien ( Air Date 2010-04-23 ) Genre Animation, Action & Adventure, Sci-Fi & Fantasy, Kids category. 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.".
Ben 10: Ultimate Alien
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- Watch: Ben 10: Ultimate Alien on CWR-CRB
- Stars: Yuri Lowenthal, Ashley Johnson, Greg Cipes, Dee Bradley Baker
- Director:
