Four years ago, Igor, Olya's father, fell in love with another woman, Tatyana, and left his wife. Tatyana has a son, Dima, whom Igor is adopting. And one day Igor can not meet Olya, and sends Dima instead. Children get acquainted. There is a paradox. Olya hates Dima and his mother, he is friendly. Children have to cross the line of love and hate.
Ada Rohovtseva
Tatyana, Dima's mother

Lyubov Sokolova
Elizaveta Petrovna, Olya's grandmother

Anatoliy Kuznetsov
Sergey Kolobov