Santa Claus decides to hang up his costume to enjoy life in his old age. Having relinquished his powers, he leaves Veliky Ustyug for Moscow, indulging in every excess, making new friends, and truly falling in love for the first time. His family's attempts—Mother Winter, Frost, Snowstorm, and Buran—to bring him back to his senses and a normal life prove futile. This new chapter of his life is filmed by a documentary crew, and no one suspects what will happen when Santa Claus loses his magical powers…