 He showed Groening and Jean his Adult Swim shorts and Groening responded by giving him free hands to do the 35-second-long segment. Groening told him to break all The Simpsons rules, but Kricfalusi explains that he "tried not to break any rules in the characters ’ personalities, just in the execution of the visuals. I didn ’ t follow any models — not even my own". The more rules he broke, the more pleased Groening and Jean were with the result. Contrary to Banksy, who lives a life in secrecy, Kricfalusi was involved in every detail and even oversaw the dubbing of the final soundtrack. While Kricfalusi animated the 2D parts, he had John Kedzie to help him with the computer graphics and Sarah Harkey and Tommy Tanner to do the assistant animation.
