Ben 10: Ultimate Alien 2010 | TV Show Watchlist

Ben 10: Ultimate Alien

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Animated series following 16-year-old Ben Tennyson, a newly famous superhero, as he fights villains using the Ultimatrix, a gadget that transforms him into an array of alien heroes.

Premiered: April 23, 2010

Rating: TV-Y7

User Rating:4.6 out of 5 (25 ratings)

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