Ben 10: Omniverse

Name: Ben 10: Omniverse
Rating: 6.7

S04E05· Mud is Thicker Than Water

· 22m

Ben, Gwen and Cousin Lucy try to find out how Psyphon's thugs are getting Plumber technology. Gwen suspects that Lucy is the mole because of all her shape-shifting abilities, and her love of tricks when she was younger.