- Country: USA
- Genres: Action, Adventure, Animation
- Release: 2010-04-23
- Director: N/A
- Writers: Joe Casey , Joe Kelly , Duncan Rouleau
- Language: English
- Stars: Yuri Lowenthal , Yuri Lowenthal , Yuri Lowenthal , Ashley Johnson , Ashley Johnson , Ashley Johnson , Dee Bradley Baker , Dee Bradley Baker , Dee Bradley Baker , Greg Cipes , Greg Cipes , Greg Cipes , John DiMaggio , John DiMaggio , John DiMaggio , Vyvan Pham , Vyvan Pham , Vyvan Pham , Jeff Bennett (I) , Jeff Bennett (I)
- Runtime: 31 min
- Awards: 1 nomination
- AKA: Ben 10: Ultimate Alien (South Africa) , Ben 10: Ultimate Alien (India) , Ben 10: Ultimate Alien (Sweden) , Бен 10: Врхунски ванземаљац (Serbia) , Ben 10: Ultimate Alien , Ben 10: Supremacia Alienígena (Brazil) , Ben 10: Ultimate Alien (Philippines) , Ben 10: Ultimate Alien (Ecuador) , Ben 10: Ultimate Alien (United States of America) , Ben 10: Ultimate Alien (United Arab Emirates) , Ben 10: Ultimate Alien (Korea) , Ben 10: Ultimate Alien (Canada) , Ben 10: Ultimate Alien (Indonesia) , Ben 10: Ultimate Alien (Germany) , Ben 10: Ultimate Alien (Turkey) , Ben 10 終極英雄 (Taiwan) , Ben 10: Ultimate Alien (India) , Ben 10: Ultimate Alien (Thailand) , Ben 10: Ultimate Alien (United Kingdom) , Ben 10: Ultimate Alien (Australia) , Бен 10: Инопланетная сверхсила (Russian Federation) , Ben 10: Ultimate Alien (Canada) , Ben 10: Ultimate Alien (Italy) , Ben 10: Ultimate Alien (Mexico) , Ben 10: Ultimate Alien (Egypt) , Ben 10: Ultimate Alien (Netherlands the) , Ben 10: Evolution (United States of America) , Benas Tenas prieš ateivius. Lemiama kova (Lithuania) , Ben 10: Ultimate Alien (Singapore)
- Plot: 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.
- IMDB:tt1622696
Ben 10: Ultimate Alien Cast · · · ALL
Yuri Lowenthal
Ben Tennyson (voice)
Ashley Johnson
Gwen Tennyson (voice)
Greg Cipes
Kevin Levin (voice)
Dee Bradley Baker
Humungosaur (voice)