Ben loses control of the Omnitrix as Big Chill enters a reproductive cycle.
The first season focuses on Ben, Gwen, and a reformed Kevin Levin forming a team to investigate the disappearance of Grandpa Max and the rising threat of the DNAliens and Highbreed. all ben 10 alien force episodes
Below is a complete guide to every episode of Ben 10: Alien Force . Ben loses control of the Omnitrix as Big
Ben must convince the warring personalities of Alien X to save Earth from the Incurseans. all ben 10 alien force episodes
Michael Morningstar returns as Darkstar, forcing Ben and a Highbreed to work together.