Ex-mas

Seventeen-year-old Lila Beckwith, having been left home to take care of her younger brother while her parents are on vacation, realizes that he and a friend have headed for the North Pole in an attempt to save Santa Claus from global warming, and, to make matters worse, the playmate's brother is Lila's ex-boyfriend and she has to rely on his help to make sure the children are returned home safely.