After a difficult year marked by a loss in the family and some unexpected financial setbacks, the Faldéraults could use a break. But with Julie cramming for exams and Louis hell-bent on seeing Pink Floyd in concert, a family Christmas trip seems impossible. With the help of some friends, new and old alike, will Pierre and Madeleine manage to pull off one final, classic Faldérault vacation before 1979 comes to a close?