Lena and Bob are happily married and they have two children. But domestic conflict leads to a series of events, ending with a Grand quarrel spouses. In the heat of the scandal they say that they can perfectly live without each other. And get the opportunity in the most literal sense: now Lena lives in a world in which there is Vasya, Vasya — in a world in which no Lena. Everything else remains the same: and Lena and Vasya have children, neighbors and relatives — to set for each of the spouses. Lena and Bob find the method of communication is one of the television channels on which they can see each other.