In the life of beautiful family couples Sagyn and Nurgul 'house - a full cup", they are a role model. The phone rang, which ring in the presence of guests, becomes the cause of their quarrel. Nurgul in the middle night leaves the house. And this night becomes a catharsis for the characters at night, revaluation of values. And the handling of the hero Tanat, "the nocturnal Martian" and to the audience with the words "I love you all" it is not in vain.