Scott's world is turned upside-down when he's dealt a double whammy of bad news: not only has his son Charlie landed on this year's "naughty" list, Scott/Santa discovers a new "clause" - the Mrs. Clause. If he doesn't marry by Christmas Eve, he'll stop being Santa forever. Features: Audio commentary by stars Tim Allen and Spencer Breslin; "Naughty And Nice" game; Tour the North Pole; Interviews; Special Effects featurette; Deleted scenes; Gag reel; E-cards. . 5.1 DD . 5.1 DTS and THX .