The life of the hereditary diplomat Pyotr Andreyevich Luchnikov is a cycle of events. But he is mainly busy not with establishing international relations and working in the Foreign Ministry, but with sorting out relations and fulfilling the desires of the numerous women who surround him. The trouble-free Luchnikov rushes between wives, former and current, mother, mistresses in several countries, children, grandchildren and an endless number of unfamiliar beauties. Having completely perverted himself, Luchnikov decides to start life from scratch. The last straw for him is the arrival of a new employee – a young and lively girl Inga with a stutter, a difficult character and a father who is Luchnikov’s sworn enemy.