Ben 10: Alien Force (2008)

The fan-favorite animated sequel that aged up Ben Tennyson and redefined the Ben 10 universe with higher stakes and all-new alien transformations.

Ben 10: Alien Force - Series Information

  • Original Title: Ben 10: Alien Force
  • First Air Year: 2008
  • Last Air Year: 2010
  • Created by: Duncan Rouleau, Steven T. Seagle et al.
  • Type: TV Series
  • Genres: Animation, Sci-Fi, Fantasy, Action, Adventure
  • Content Rating (US): TV-Y7
  • Episode Runtime: Average runtime per episode (23 minutes)
  • Number of Seasons: 3
  • Number of Episodes: 46
  • Status: Ended
  • Original Language: English
  • Spoken Languages: English
  • First Air Date: April 18, 2008 (United States - TV-Y7), April 18, 2008 (Canada - C8), April 18, 2008 (United Kingdom - PG), April 18, 2008 (Germany - 12), April 18, 2008 (France - TP), April 18, 2008 (India - U), April 18, 2008 (Australia - PG), April 18, 2008 (Brazil - L), April 18, 2008 (Mexico - AA), April 18, 2008 (Italy - T)
  • Networks: Cartoon Network
  • Alternative Titles: エイリアン・フォース (JP), Ben 10:外星英雄 (TW), בן 10: כוח חייזרי (IL), Ben 10: Hero Generation (US), Ben 10: Fuerza Alienígena (MX), Ben 10 Força Alienígena (BR)
  • Production Companies: Cartoon Network Studios
  • Production Countries: United States of America

Ben 10: Alien Force - Plot

Five years later, 15-year-old Ben Tennyson chooses to once again put on the Omnitrix and discovers that it has recalibrated and can now transform him into 10 brand new aliens. Joined by his super-powered cousin Gwen Tennyson and his equally powerful former enemy Kevin Levin, Ben is on a mission to find his missing Grandpa Max. In order to save his Grandpa, Ben must defeat the evil DNAliens, a powerful alien race intent on destroying the galaxy, starting with planet Earth.

Ben 10: Alien Force - Trailer

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Ben 10: Alien Force - Cast & Crew

Creator(s)

  • Duncan Rouleau
  • Steven T. Seagle
  • Joe Casey
  • Joe Kelly

Main Cast

  • Yuri Lowenthal
  • Ashley Johnson
  • Greg Cipes
  • Dee Bradley Baker
  • Paul Eiding
  • Jeff Bennett
  • Richard McGonagle
  • Kevin Michael Richardson
  • Vyvan Pham
  • John DiMaggio

Writers

  • Dwayne McDuffie
  • Len Uhley
  • Jim Krieg
  • Matt Wayne
  • Charlotte Fullerton

Ben 10: Alien Force - FAQs

Where can you watch Ben 10: Alien Force?

Ben 10: Alien Force is available to buy digitally on Amazon Video, Apple TV Store, Google Play Movies, and Fandango At Home. There is no current free streaming subscription option in the US, so purchasing individual episodes or full seasons is the primary way to watch.

Is Ben 10: Alien Force a sequel to the original series?

Yes, Ben 10: Alien Force is a direct sequel to the original Ben 10 series (2005). Set five years later, it reimagines a more mature Ben Tennyson at age 15, featuring a darker tone, a recalibrated Omnitrix with new alien forms, and a more serialized storyline compared to its predecessor.

Who are the main voice actors in Ben 10: Alien Force?

The main voice cast includes Yuri Lowenthal as Ben Tennyson, Ashley Johnson as Gwen Tennyson, Greg Cipes as Kevin Levin, and Dee Bradley Baker voicing multiple alien forms. Paul Eiding returns as Grandpa Max, with John DiMaggio, Kevin Michael Richardson, and Vyvan Pham in supporting roles.

How many seasons does Ben 10: Alien Force have?

Ben 10: Alien Force ran for three seasons, totaling 46 episodes. Season 1 and Season 2 each contained 13 episodes, while Season 3 expanded to 20 episodes. The series aired on Cartoon Network from April 2008 through March 2010, when it concluded.

What is Ben 10: Alien Force about?

The series follows 15-year-old Ben Tennyson, who reclaims the Omnitrix — now capable of transforming him into 10 new alien forms — to rescue his missing Grandpa Max. Alongside cousin Gwen and reformed rival Kevin Levin, Ben battles the DNAliens, an extraterrestrial race threatening Earth and the galaxy.

Is Ben 10: Alien Force appropriate for young children?

Ben 10: Alien Force carries a TV-Y7 rating, meaning it is suitable for children aged 7 and older. While it features action, alien combat, and some intense sequences, it avoids graphic content. Parents should note the show has a noticeably more serious tone than the original Ben 10 series.

Who created Ben 10: Alien Force?

Ben 10: Alien Force was created by Duncan Rouleau, Steven T. Seagle, Joe Casey, and Joe Kelly — the same creative team known as "Man of Action" who developed the original Ben 10 series. The show was produced by Cartoon Network Studios and aired on Cartoon Network in the United States.

What shows are similar to Ben 10: Alien Force?

Fans of Ben 10: Alien Force often enjoy Avatar: The Last Airbender, Batman Beyond, American Dragon: Jake Long, and the follow-up series Ben 10: Ultimate Alien and Ben 10: Omniverse. These shows share themes of teen heroes, action-driven storytelling, and richly built fictional universes.

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