A scientist kidnaps Ship, forcing Ben and Julie to mount a rescue mission.
The team rescues Cooper Daniels, who has been forced to build a device for the DNAliens. all ben 10 alien force episodes
Ben loses control of the Omnitrix as Big Chill enters a reproductive cycle. A scientist kidnaps Ship, forcing Ben and Julie
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. A scientist kidnaps Ship
The team protects a man named Tyler, who has vital info about the Highbreed's plans.