It has been five years since Ben Tennyson last wore the Omnitrix and life has been pretty sweet. He's doing alright, getting good grades and generally enjoying being a 15 year old. However, when he finds Grandpa Max missing in strange circumstances and a mysterious alien named Magister Labrid tells Ben he knows where Max is, Ben realises he might have to turn back to the Omnitrix to discover Max's whereabouts. Includes 13 episodes of Ben 10: Alien Force.
Ben 10: Alien Force Complete Season 1 (2 Disc Set)
The Complete First Season Of Alien Force