For a Few Brains More (S04E09)
S04E09
Ben, Rook, and Grandpa Max are on a mission to prevent Ultimate Albedo from harnessing Azmuth's extensive knowledge and seizing control of the galaxy. Just when things seem dire, Gwen and Kevin arrive to lend their support in the battle against this formidable foe.
Show
Ben 10: Omniverse
Episode
S04E09
Air Date
Nov 30, 2013