Ben 10: Ultimate Alien2010 | TV Show

Cast & Crew  |  Episode Guide

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

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Season 2, Episode 31 The Ultimate Enemy

First Aired: March 24, 2012

Part 1 of 2. Dagon gets closer to his goal, thanks to the return of an old foe.

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Previous Episode

The Beginning of the End

Season 2, Episode 30

March 17, 2012

Next Episode

The Ultimate Enemy

Season 2, Episode 32

March 31, 2012

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