One such Ubu appears in Batman vs. Teenage Mutant Ninja Turtles, where he accompanied Ra's al Ghul to his meeting with Shredder. Later, at Ace Chemicals, he oversaw a combined force of Foot and League ninja who attempted to stop Batman and the Turtles from entering the facility. When arrows proved to be ineffective, he used a shoulder-mounted rocket launcher to target the Batmobile, but was thwarted by the Turtle Van.
He evidently made his way to the main building, where he fought Batgirl during the final battle. She knocked him unconscious by kicking his head into a railing, and later appealed for help in carrying him from the building.