The author of the hit of the 2000s, Nikolay Larionov, works as a security guard in holiday villages. But one day his ex-wife Zhanna flies off on vacation and asks him to look after their 14-year-old daughter Kosha, whom he has never seen. The teenager is not happy about the appearance of his infantile slob father and dreams of getting rid of him, placing him in good female hands. Suddenly, Kosha's idea gives birth to a profitable business - an online dating agency. The new case will not only bring father and daughter closer together, but will also help solve their financial problems: Kosha will come to an agreement with the blackmailer at school, and Nikolay will triumphantly return to show business.
