Salvo and Valentino are two happy Sicilian friends, who do not want to work, because they know that if they find a permanent job, their girlfriends will ask them to marry them.
Milanese policeman Peppino and Neapolitan florist Ambrogio celebrate Christmas in the same ski resort town along with their families. After they discover that both their sons are dating, but have never met their girlfriends in person, the parents embark on a private war against those dating apps that seem to have reached almost everything and everyone.
A chef who yearns for an international reputation helps his son try to win back his ex by arranging to cater her St. Moritz wedding to another man.
