"Lata dwudzieste... lata trzydzieste..." is a Polish film that follows the story of a young woman named Anna who navigates through the tumultuous years of her twenties and thirties. As she faces various challenges and experiences personal growth, Anna must confront the complexities of relationships, career choices, and self-discovery. Through a series of ups and downs, Anna learns valuable lessons about life, love, and resilience. The film captures the essence of coming of age and the journey towards finding one's true self.