Three Hearts

Original title: Trzy serca

Directed by Michał Waszyński

Two children are born in a rich family's manor house - one of them, Gogo, is a son of a countess and the second one, Maciek, a son of the servant. The servant decides to switch the babies so her son can have a better life. They both grow up and fall for the same woman, a girl named Kasia raised by the countess.