An comedy set in 1960s Helsinki. The story revolves around Elsa, a resolute hatmaker who is in complete control of her life. Besides running her shop, she sometimes doubles as a fortune teller. When Jan, a Czechoslovakian jazz musician and Elsa's old lover comes to town to perform at a "peace and friendship festival", her well-organised life is jolted out of balance.
Sakari and Veera get engaged, madly in love. Not long after, Veera asks Sakari to help her in a matter relating to her father, and in a way that completely shocks Sakari. He does everything in his power to stop her from pursuing her plan. But before the story is over, Sakari will be been forced to make choices he thought he'd never have to face.
"Pieniä Eroja" is a film about Salla - a 13-year-old girl who has a crush on her ex-teacher from the lower level of the comprehensive school, Tarsala. Starting the upper level herself, Salla dreams of Tarsala and eventually they become friends.