All Ben 10 - Alien Force Episodes

— After a teleporter accident, Ben and a Highbreed officer named Reinrassig III are stranded alone on a desert planet. Forced to work together against deadly alien predators, they form an uneasy alliance and eventually become friends. This episode famously lays the foundation for the Highbreed's redemption.

Ghostfreak escapes galactic prison and takes over a town, forcing Ben to let him back into the Omnitrix. all ben 10 alien force episodes

— The Incursean Emperor threatens to destroy Earth unless his kidnapped daughter Attea is returned. During the rescue, a dam breaks, and Ben transforms into the untested Alien X to stop the flood. Though Alien X can warp reality, Ben finds himself trapped in endless debate with its two other personalities, Bellicus and Serena. Only after convincing Serena to let him transform back into Swampfire does Ben resume the fight and save Earth. Omnitrix debut: Alien X. — After a teleporter accident, Ben and a

(S1E2, Apr 18, 2008) – The team infiltrates a Highbreed ship and discovers the aliens plan to destroy a city. Magister Labrid sacrifices himself for Kevin, who joins the team in gratitude. Ghostfreak escapes galactic prison and takes over a

: Ben and a Highbreed commander are stranded on a desert planet and must cooperate. Good Copy, Bad Copy

Ben's alien form, Big Chill, takes over his mind to build a nest for its offspring.

The team meets Gwen's grandmother, Verdona, who reveals she is an energy-based Anodite.