Wanda and Tadeusz host a christening for their granddaughter, tension simmering as they reluctantly invite Małgorzata and her psychotherapist friend Grażyna. Just when the family braces for a fraught gathering, Andrzej returns to Poland, stirring old conflicts and transforming the warm celebration into a battleground where no one is willing to back down.

Based on a script by Andrzej Żuławski, this is a fascinating on-screen dialogue between father and son that combines nostalgia and fury, the sublime with humor, and old-school style with a sharp, penetrating look at Polish reality. The eponymous bird talk is the language used by those excluded from the aggressive majority: a history teacher tormented by children, a teacher of Polish studies fired from his job, a girl who cleans a banker’s villa, a florist with a club foot and a student with a fascination for cinema. Pushed to the margins by the extreme right, they defend themselves with irony, songs and quotes from the classics.