During the Christmas holidays, the streets and slopes of Cortina are populated by the most diverse characters, gathered in the enchanting setting of the snow-capped Ampezzo mountains to have fun. Among them Lucio De Roberti, an irresistible viveur trying to save his nephew from a disastrous marriage; Dino Doni, a disgraced music star seeking redemption and, above all, the love of his daughter; and Patrizia Giordano, a volcanic record producer grappling with the risk of bankruptcy.