Elf
Elf (2003) is the Christmas comedy directed by Jon Favreau starring Will Ferrell as Buddy, a human raised by elves at the North Pole who travels to New York City to find his real father. Buddy's childlike wonder and confusion about human culture—from his syrup-on-spaghetti diet to iconic lines like "Buddy the Elf, what's your favorite color?"—made it an instant, endlessly-rewatched holiday classic.