Tuesday, Nov. 7, marks the 20th anniversary of the modern classic Christmas movie “Elf.” The movie stars Will Ferrell as Buddy the Elf — a human who is mistakenly raised among elves at the North Pole — as he takes a journey to NYC to meet his biological father, grumpy book publisher Walter (James Caan). Along the way, Buddy, who has a childlike innocence, learns lessons, like the fact that other people think it’s weird to eat spaghetti with maple syrup on it, or the fact that other people think that it’s not an acceptable way to answer a phone with the opening, “Buddy the Elf, what’s your favorite color?” He also falls in love with department store worker Jovie (Zooey Deschanel), and he gets into a fight with a pre-“Game of Thrones” fame Peter Dinklage.