Home Alone.

Desperate to make the world more beautiful in a legitimate way, a young wayward engineer Artyom decided to rob several luxury apartments with the help of his invention. But in the first of them, he meets a cunning girl, Stefania, who demands to take her as an accomplice in order to buy a gift for her mother. They have only one New Year's Eve to pull off the case, and a lot of unforeseen circumstances.