A famous actor Aleksandr receives a letter from a stranger and completely changes his life. After his daughter died in a car accident he failed to find consolation neither in his job nor in love. But the story told in the letter brought hope. It stated that he had two adult twin-sons. A private detective Lena Lukova is helping him to find anything about this information. She manages to find out that Aleksandr’s partner wife and the whole story with twins is somehow connected with Pavel Matveev, a millionaire.