Ben 10: Ultimate Alien Season 1

Season 1

Ben 10: Ultimate Alien Season 1

First Air Date: April 23, 2010

First Aired on    :   2010
Episodes    :   20 episodes



Episodes

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1x20 Absolute Power Part 2 of 2 (December 10, 2010)


Final confrontation with Kevin. While Gwen makes a last ditch effort to save Kevin, Ben fights an all out battle with Kevin.


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1x19 Absolute Power Part 1 of 2 (December 10, 2010)


Kevin starts going after Plumbers kids to gain more power. Ben and Gwen continue to argue about how to handle the situation. Gwen tries to find someone who will help her cure Kevin.


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1x18 The Enemy of My Enemy (December 03, 2010)


Argit asks Ben and Gwen for protection from Kevin, so they take him to the nearest Plumbers Academy, but that won't stop Kevin.


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1x17 Nor Iron Bars A Cage (November 19, 2010)


Kevin's out for payback on anyone who has ever crossed him. His next stop is a prison in the Null Void. Ben and Gwen try to stop him, where Ben comes to a grim decision.


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1x16 The Forge Of Creation (November 12, 2010)


As the team makes its final attempt to stop Aggregor, they find an unexpected ally, and one person will make a fateful decision with lasting repercussions.


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1x15 Perplexhahedron (November 05, 2010)


With the fourth piece of the Map of Infinity almost in Aggregor's clutches, the gang chase him through the artificial planetoid known as Perplexahedron.


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1x14 Where the Magic Happens (October 29, 2010)


Aggregor escapes to a magical dimension. Gwen asks for Charmcaster's help to pursue him. The team learns about Charmcaster's past and why she's willing to help them now.


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1x13 Deep (October 22, 2010)


Aggregor is after the next piece of the map on a watery planet.


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1x12 Reflected Glory (October 15, 2010)


Cash and JT convince the team to allow them to take credit for the team's actions so they can earn money for Cash's mother's operation.


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1x11 Map of Infinity (October 10, 2010)


Aggregor has absorbed all the powers of his captured aliens. Now he's after the Map of Infinity.


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1x10 Ultimate Aggregor (October 10, 2010)


Aggregor has all five aliens. The Plumbers manage to disable Aggregor's ship, forcing Aggregor to find a new way to absorb their powers. The team makes a last ditch effort to save the alien prisoners.


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1x09 Hero Time (June 18, 2010)


Ben meets his hero, Captain Nemesis, who's become jealous of all the attention Ben attracts.


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1x08 Fused (June 11, 2010)


Ra'ad, the last of Aggregor's escaped prisoners, attacks Ben and informs the team of the true fate of his comrades. He finds a safe hiding place but one that endangers Ben in the process.


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1x07 Andreas' Fault (June 04, 2010)


Then team encounters another of Aggregor's escaped prisoners, Andreas, whom Argit is using as part of a scheme against the Forever Knights.


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1x06 Too Hot to Handle (May 28, 2010)


P'Andor, escaped from Aggregor, now wants help to escape his encapsulating suit, but Kevin's the first to perceive that that's a fatally bad idea.


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1x05 Escape from Aggregor (May 21, 2010)


The team encounters another alien who escaped from Aggregor and, through him, learns more about Aggregor's goals.


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1x04 Computer Games (May 14, 2010)


Ben gets an offer to star in his own video game, but the designer's real motives are part of a plan to destroy Ben.


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1x03 Hit 'Em Where They Live (May 07, 2010)


After Jimmy Jones reveals Ben's identity, some of his enemies (such as Zombozo, Rojo, Charmcaster, Vulkanus, and Sevenseven) team up to try to attack his family. Now Ben and his friends have to protect them no matter what.


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1x02 Duped (April 30, 2010)


Ben is supposed to attend a tournament to support his girlfriend, but the Forever Knights are trying to break into a museum. Ben tries to use the Ultimatrix to handle all his obligations.


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1x01 Fame (April 23, 2010)


Ben's secret is out. As Ben deals with his newfound fame, a new threat emerges as a thief steals parts of a new advanced spaceship from NASA.




Season Regulars