Series synopsis
Ben 10: Ultimate Alien is an American animation action & adventure sci-fi & fantasy kids television series that premiered on Cartoon Network on April 23, 2010. It ended on March 31, 2012. It was created by Joe Casey, Duncan Rouleau, Joe Kelly, Steven T. Seagle. It stars Yuri Lowenthal, Ashley Johnson, Greg Cipes and Dee Bradley Baker.
With his secret identity now revealed to the world, Ben Tennyson continues to fight evil as a superhero with the help of the newly acquired Ultimatrix.
Premise
With his secret identity now revealed to the world, Ben Tennyson continues to fight evil as a superhero with the help of the newly acquired Ultimatrix.
Premise: There's a time to go hero, and there's a time to go ultimate!
Cast and characters
Leading cast
- Yuri Lowenthal as Ben Tennyson (voice)
- Ashley Johnson as Gwen Tennyson (voice)
- Greg Cipes as Kevin Levin (voice)
- Dee Bradley Baker as Humungosaur (voice)
Guest cast
- Jeff Bennett as Azmuth (voice)
- Chris Pratt as Cooper (voice)
- Powers Boothe as Sunder (voice)
- Peter Stormare as King Xarion / King Viktor (voice)
- Beth Littleford as Sandra Tennyson (voice)
- Greg Ellis as Prince Gyula / Cyborg #2 (voice)
- J.K. Simmons as Magister Gilhil / Plumber (voice)
- Scott Menville as Jimmy Jones (voice)
- Fred Tatasciore as Quince / Robot Guard (voice)
- Nicholas Guest as Simons / Worker / Guest (voice)
- Peter MacNicol as Oliver / Forever Knight #1 (voice)
- Matt Levin as Cash (voice)
Episodes
This series spans 2 seasons with 52 episodes.
| Season | Episodes | First aired | Last aired |
|---|---|---|---|
| Season 1 | 20 | April 23, 2010 | December 10, 2010 |
| Season 2 | 32 | February 4, 2011 | March 31, 2012 |
| Episode | Title | Air date |
|---|---|---|
| 1 |
Fame 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. |
April 23, 2010 |
| 2 |
Duped 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. |
April 30, 2010 |
| 3 |
Hit 'Em Where They Live 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. |
May 7, 2010 |
| Episode | Title | Air date |
|---|---|---|
| 1 |
The Transmogrification of Eunice A mysterious alien girl named Eunice has no memory and is being hunted by Sunder. While evading Sunder, Ben soon discovers that Eunice has nature-based abilities. |
February 4, 2011 |
| 2 |
Eye of the Beholder Ben, Julie and the rest of the heroic crew embark on a dangerous journey that could cost them all their lives in an effort to achieve the safe return of Ship and his former owner Baz-L. |
February 11, 2011 |
| 3 |
Viktor: The Spoils The King of Zarkovia asks the team for help with a civil war. The team agrees to help when they find out Dr. Viktor may be involved. |
February 18, 2011 |
Production
Release
| Original network/platform | Cartoon Network |
|---|---|
| First aired | April 23, 2010 |
| Last aired | March 31, 2012 |
| Runtime | 23 minutes |
| Status | Ended |
| Schedule | Saturday at 21:00:00 |