One Christmas Eve a long time ago, a baby crawled into Santa's bag of toys... Raised as an elf, Buddy (Will Ferrell) grows into an adult three times larger than the biggest elf--and realizes that he will never truly fit in at the North Pole. This holiday season, Buddy goes looking for his true place in the world -- in New York City. Buddy finds his workaholic father --who's on Santa's "naughty" list, a new mother and a 10-year-old…