Santa's Little Helper event; however, their plan fails and a drunk shark that's discovered at the event becomes the new mascot instead. Santa's Little Helper gladly returns to the Simpson family. Santa's Little Helper's initial appearance on "The Simpsons" was in the first episode of the series, "Simpsons Roasting on an Open Fire", which aired on Dec. 17, 1989. Since then, he has become a recurring character. "The Simpsons" creator Matt Groening told "TV Guide" in 2000 that "we [the staff] painted ourselves into a corner with our Christmas episode. Once we wrote the dog into the show, we were stuck with him."
Santa's Little Helper (film) Keenleyside) is looking to replace Santa’s Little Helper, the second-in-command. Eleanor (Paige), the daughter of the outgoing Ho-Ho-Ho believes the job should be hers, but Santa, believing the North Pole could use a human influence, tasks Billie (AnnaLynne McCord) with reviewing Dax as a possible candidate. Billie is a kindly elf who is shunned by many of her elfin brethren because of a genetic defect that gives her round ears. Billie gives Dax a series of difficult and embarrassing tasks to test his character, occasionally bailing him out with North Pole magic, while not revealing that it is Santa who