The season kicks off with "Vengeance of Vilgax," where a significantly more powerful Vilgax returns to challenge Ben for the Earth.
The third season of consists of 20 episodes and originally aired from September 17, 2009, to March 26, 2010. It is often described by fans as a "turning point" for the series due to shifts in character tone and a return to the more episodic feel of the original series. 📺 Season Overview Ben 10: Alien Force Season 03 (Dub)
After the massive Highbreed war, Ben's newfound fame begins to affect his personality, making him more arrogant and overconfident. Major Story Arcs The season kicks off with "Vengeance of Vilgax,"
After a failed attempt to hack the Omnitrix, Kevin is mutated into a new amalgam form, which serves as a major conflict throughout the season. 📺 Season Overview After the massive Highbreed war,