Ken, Gwen's brother, vanishes in a small town after seeking engine repairs, prompting Grandpa Max to arrive first, followed by Ben and the others. As they investigate, they uncover more about the sinister alien conspiracy, and a dire cost is revealed if they fail to stop it.
Aired: Apr 18, 2008Ben reactivates the Omnitrix to search for Grandpa Max after he vanishes.
Aired: Apr 18, 2008Ben adapts to the revamped Omnitrix as the team scours the planet for hints a...
3. Everybody Talks About the Weather
Aired: Apr 26, 2008Ben's team receives a distress signal from Kevin's Plumber badge, leading the...
Aired: May 3, 2008Kevin pilfers the Rustbucket to use as collateral for other tech, but it's sn...
Aired: May 10, 2008Ben's team searches for the descendants of Plumbers and instead encounters a ...
Aired: May 17, 2008Ken, Gwen's brother, vanishes in a small town after seeking engine repairs, p...
Aired: May 31, 2008Ben's night out takes an unexpected turn when a series of mysterious objects ...
8. What Are Little Girls Made Of
Aired: Jun 7, 2008Ben, Gwen, and Kevin join Grandpa Max on a fishing trip, only to discover a s...
Aired: Jun 14, 2008Ben must confront a new kind of bully when Cash gains extraordinary abilities...
Aired: Jul 5, 2008A team encounters a mysterious creature that accelerates aging at an abandone...
Aired: Jul 12, 2008The next episode follows Ben as he's tasked by the Forever Knights to help tr...
Aired: Jul 19, 2008The Plumber offspring, now focused on Ben's team, target Ben's alien forms, F...
Aired: Aug 31, 2008Ben must use Alien X to restore order on Earth after an alien emperor threate...
Main Cast
Seasons: 3
Current Status: Ended
Network: Cartoon Network
Production Country: United States
Currently, you have the opportunity to watch "Ben 10: Alien Force" by streaming it on the following platforms: Cartoon Network, Spectrum On Demand. Additionally, viewers have the option to either rent or purchase "Ben 10: Alien Force" on the following digital platforms: AppleTV, Windows Store, Amazon, Google Play, YouTube.
