Elf is a 2003 American Christmas comedy film directed by Jon Favreau and written by David Berenbaum. It stars Will Ferrell as Buddy, a human raised by Santa's elves, who learns about his origins and heads to New York City to meet his biological father. James Caan, Zooey Deschanel, Mary Steenburgen, Ed Asner and Bob Newhart appear in supporting roles.

Jonathan Kolia Favreau is an American filmmaker and actor. As an actor, Favreau has appeared in films such as Rudy (1993), PCU (1994), Swingers (1996), Very Bad Things (1998), Deep Impact (1998), The Replacements (2000), Daredevil (2003), The Break-Up (2006), Four Christmases (2008), Couples Retreat (2009), I Love You, Man (2009), People Like Us (2012), The Wolf of Wall Street (2013), Chef (2014), and several films created by Marvel Studios.