10: Ultimate Alien All Episodes - Ben

– Victor Validus, the villain from the live-action movie Ben 10: Alien Swarm , appears to return, unleashing a nano-chip swarm on Ben’s father. Elena Validus resurfaces with questionable motives.

– Captain Nemesis, a classic superhero, grows deeply jealous of Ben's global popularity and stages fake disasters to win back public favor.

Ben uses Echo Echo to split himself into three copies so he can attend Julie’s tennis match, a Sumo Slammers movie, and fight the Forever Knights simultaneously. Episode 3: "Hit 'Em Where They Live" ben 10: ultimate alien all episodes

Season 1: The Agreggor and Andromeda Galaxy Arc (Episodes 1–20)

– Struggling to balance a tennis match for his girlfriend Julie, an alien threat, and a movie premiere, Ben uses Echo Echo to split himself into three independent personalities. Predictably, chaos ensues. – Victor Validus, the villain from the live-action

Prince Simian accidentally unleashes a Xenocyte outbreak on his home planet. He seeks Ben's help to cure his people before the Highbreed DNA wipes them out. Episode 35: "Greetings From Techadon"

– The narrative focuses on the five Andromeda aliens (Bivalvan, Galapagus, P'andor, Andreas, and Ra'ad) as they attempt a daring escape from Aggregor’s spaceship. Ben uses Echo Echo to split himself into

– Julie returns from a tennis tournament acting strangely submissive and doting. Ben eventually discovers that she is actually an advanced robot double sent by the Flame Keepers' Circle.

– P'andor, an radioactive alien trapped in a containment suit, manipulates local criminals to help break him free. Kevin accidentally helps breach the suit, forcing Ben to contain the radioactive fallout.

– To stop Aggregor from obtaining the third piece of the Map, the team follows Charmcaster into Ledgerdomain, a magical dimension where Gwen must rely on her mystical abilities.

Season 1: The Aggregor and Kevin Levin Arcs (Episodes 1–20)