The bad economic situation causes the owner of a fish shop, Kateřina Udadná, to declare bankruptcy. The woman is devastated because she has worked hard all her life. She unexpectedly receives a letter from America from a certain Jonn Sam, who informs her that he is coming to Europe, where he intends to settle down. He brings her news about the inheritance that Mrs. Kateřina is to receive from his deceased uncle.