Ben 10: Alien Planet/Episode Guide

These are all the episodes in Ben 10: Alien Planet.

Season 1
Ben was all set to go back to class after an uneventful summer, but when he finds a powerful alien device called the Biomatrix. With his new powers he takes on the evil aliens living among us. Meanwhile, a mysterious alien named Albedo tries to do what ever he can to get it back.

Episode 1: And Then There Were Null
Ben finds the Biomatrix and it fuses with him beginning his adventure, while Albedo discoveres that the device has gone and strives to retrive it.