(3 seasons)
Ben gains 10 entirely new alien forms (like Swampfire and Humungousaur), and former rival Kevin Levin joins the team as a reformed ally. Ben 10 Complete Seasons -Ben10-Alien Force-Ulti...
Set five years after the original, Ben 10: Alien Force features a 15-year-old Ben who must put the Omnitrix back on to find a missing Grandpa Max. This series ran for (46 episodes) and took a noticeably darker, more serialized tone. (3 seasons) Ben gains 10 entirely new alien
If you are buying the complete collection, Alien Force is essential viewing. It bridges the gap between childhood wonder and young adult responsibility. Ben 10 Complete Seasons -Ben10-Alien Force-Ulti...