Dvadsaťštyri hodín zo života istej ženy.

In the early 20th century, in the surroundings of a luxurious boarding house and casino, the story of a mature woman and an immature young man unfolds. He is obsessed with gambling, she with the desire to save him with her love. It happened twenty years ago. The elderly noble lady recalls her experience in her youth and, with the benefit of hindsight, explains and defends it.