Dasha Petrenko has almost perfect family life: a beloved and loving husband Oleg, prosperity, the job she loves. To be completely happy Dasha misses only children (for several years she has been trying in vain to get pregnant) and… passion. Dasha whose life is regular and predictable, is slightly envious of her neighbor Nina Pasichnik – she is desperately jealous of her handsome husband Valera and from time to time makes a fuss with breaking dishes and screams for the entire house to hear. One day a newborn baby is found in the vestibule where Petrenkos and Pasichniks live…