He is a man of the most dangerous and sophisticated profession in the world. He is a secret service man. Master of his craft. An international master - not even class, but top-class. He comes to the rescue in a strange case - in the case of the alumni reunion day. About the day on which murders have been taking place for several years. Strange, illogical, unmotivated... The key to the crimes lies nearby - in the neighboring countries, in a small, rich southern country. In a country where a person is ready to achieve success at any cost and take revenge by any means. But WHO IS THIS MAN? There are too many answers to this question, and it is unclear which one is the only correct one...