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 18 The Perfect Girlfriend

First Aired: October 21, 2011

Nano-chips impersonate Julie.

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Double or Nothing

Season 2, Episode 17

October 14, 2011

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The Ultimate Sacrifice

Season 2, Episode 19

October 28, 2011

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