Ben 10: Alien Force. Season 3 [2009-2010] 19 Episodes

Ben 10 Alien Force wraps up with a season more upbeat than the last. There are a number of mature themes that make this more than a kids show. It is worth checking out as the franchise moves forward to Ben 10 Ultimate Alien.

Ben 10 Ultimate Alien Season 3 Episode 1 - Colaboratory

Ben 10: Alien Force Episodes, Ben 10 Wiki

Ben 10: Alien Force. Season 3 [2009-2010] 19 Episodes