The sisters Olga, Masha, and Irina live with their brother Andrey in a provincial Russian town, and plan to return to Moscow, where they grew up, as soon as they’re able. Olga doesn’t want to continue working at the school where she’s a teacher and occasional headmaster; Masha is disillusioned in her marriage; Irina hopes to find her true love; and Andrey shows promise of becoming a professor...