The Simpsons celebrated its 750th episode by featuring 750 iconic characters in the opening sequence. The celebrities included Dolly Parton and the late Queen of England. The episode ended Season 34 and introduced Lizzo and Tim Robinson as guests. Lizzo, a fan of the show, voiced a cartoon version of herself and played with Homer throughout the episode. Despite controversy surrounding one of its stars, the show is expected to continue with seasons 35 and 36 in the works.