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.

David loses his white collar job, his fiancée and his house after one night with con man Marcello. He tracks him down to exact revenge, but ends up becoming his disciple in order to win back everything.