Ethan Hunt and his IMF team embark on their most dangerous mission yet: To track down a terrifying new weapon that threatens all of humanity before it falls into the wrong hands. With control of the future and the world's fate at stake and dark forces from Ethan's past closing in, a deadly race around the globe begins. Confronted by a mysterious, all-powerful enemy, Ethan must consider that nothing can matter more than his mission—not even the lives of those he cares about most.
Carlo and Giulia are grappling with new problems regarding the division of their respective tasks within the family. Since Giulia has started working again, it is Carlo who takes care of the children and the household chores. However, he starts to find the role of “Mr. Mom” a bit tight-fitting. Just when he decides to get back into the game and look for a job, Giulia reveals to him that she is up for a promotion that would lead her to move to Sweden. As if that weren’t enough, she will have to take the interview on December 24 in Stockholm. Everything seems to threaten the family unity. What should they do? Carlo comes up with a "brilliant" idea… To recover the old camper and drag the family into an adventure that will lead them on a journey to the North to spend Christmas all together lovingly. Unexpected events along the way and a hilarious encounter/confrontation with a self-styled Santa Claus will make the trip unforgettable.