Ben 10: Ultimate Alien Season 1

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Fame
awaiting 5 votes
1x01 Fame aired Apr 23, 2010

Ben's secret identity is revealed to the entire world, and he is now a megastar superhero loved and favored all over by kids, teenagers,and few adults, but d... read more

Duped
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1x02 Duped aired Apr 30, 2010

Ben needs to be at more than one place at once; he has to fight the Forever Knights with Kevin, go to Julie's tennis game, and see a Sumo Slammers movie. So ... read more

Hit 'Em Where They Live
awaiting 5 votes
1x03 Hit 'Em Where They Live aired 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 fam... read more

Video Games
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1x04 Video Games aired May 14, 2010

After defeating Ssserpent with Fourarms, Ben's celebrity status lands him in a starring role in a video game. The developers ask him to show off all his alie... read more

Escape from Aggregor
awaiting 5 votes
1x05 Escape from Aggregor aired May 21, 2010

In the Himalayas, Dr. Animo and his mind-controlled Yeti were fighting with Ben. Ben, as Brainstorm, mind-controls the Yeti and frees him. Kevin and Gwen dea... read more

Too Hot to Handle
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1x06 Too Hot to Handle aired May 28, 2010

Eager to escape his containment suit, P'andor (one of the aliens who were captured by Aggregor) offers a huge cash reward to anyone who can break him out of ... read more

Andreas' Fault
awaiting 5 votes
1x07 Andreas' Fault aired Jun 04, 2010

When Ben, Kevin, and Gwen investigate an odd string of thefts by the Forever Knights, they learn that Argit is using Andreas (one of the aliens being hunted ... read more

Fused
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1x08 Fused aired Jun 11, 2010

After ambushing Ben at his house, Ra'ad (one of the aliens captured by Aggregor) blames him for letting Aggregor recapture the other four aliens through the ... read more

Hero Time
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1x09 Hero Time aired Jun 18, 2010

Ben meets his favorite superhero idol Captain Nemesis when he shows up to save actress Jennifer Nocturne, however Captain Nemesis is displeased when Ben gets... read more

Ultimate Aggregor
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1x10 Ultimate Aggregor aired Oct 10, 2010

With all five aliens in his possession, Aggregor tries to return home to absorb their powers. A Plumber ambush damages his ship, so he instead heads for Los ... read more

Map of Infinity
awaiting 5 votes
1x11 Map of Infinity aired Oct 10, 2010

With his new powers, Aggregor easily defeats Ben and his friends. Azmuth tells Ben that Aggregor intends to steal the Map of Infinity, a complete map of the ... read more

Reflected Glory
awaiting 5 votes
1x12 Reflected Glory aired Oct 15, 2010

After "helping" Ben, Gwen, and Kevin stop the Forever Knights, Cash and JT start a TV show with Oliver as their cameraman. Ben, Gwen, and Kevin play along fo... read more

Deep
awaiting 5 votes
1x13 Deep aired Oct 22, 2010

Ben, Gwen, and Kevin travel to the center of a water planet, namely Pisces, Ripjaws' home planet in an attempt to find Aggregor. They end up getting help fro... read more

Where the Magic Happens
awaiting 5 votes
1x14 Where the Magic Happens aired Oct 29, 2010

Gwen, Ben, and Kevin follow Aggregor into a mystical dimension called Legerdomain with the help of Charmcaster, who was born there. They believe Aggregor's t... read more

Perplexahedron
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1x15 Perplexahedron aired Nov 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.

The Forge of Creation
awaiting 5 votes
1x16 The Forge of Creation aired Nov 12, 2010

Azmuth is upset with Ben, Gwen, and Kevin for letting Aggregor get all the pieces of the Map of Infinity. Ben resolves to become Alien X to get Bellicus and ... read more

...Nor Iron Bars a Cage
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1x17 ...Nor Iron Bars a Cage aired Nov 19, 2010

With Kevin having absorbed Ben's aliens and become insane once again, Ben and Gwen have to go to the null void prison in an attempt to stop Kevin from destro... read more

The Enemy of My Enemy
awaiting 5 votes
1x18 The Enemy of My Enemy aired Dec 03, 2010

When Argit and the Vreedle Brothers team up, they come up with a plan to attack the Plumber Academy.

Absolute Power (1)
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1x19 Absolute Power (1) aired Dec 10, 2010

When Ben and Gwen are faced with an unexpected enemy, Gwen turns to Darkstar for help.

Absolute Power (2)
awaiting 5 votes
1x20 Absolute Power (2) aired Dec 10, 2010

Ben and Gwen are forced to go to Darkstar for help when they come across their most deadly, most unexpected foe yet.

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