Poland, during World War II. Martha Weiss, a Jewish woman, arrives at the Auschwitz extermination camp with her family. She is assigned the role of interpreter, but her loved ones are much less fortunate.
After his business partner Otto vanishes with the company’s funds, Roman Tarski tells his wife Stefie he must work secretly by night as a waiter at the club “Alhambra.” Stefie grows suspicious of his exhaustion and odd behavior, and when she finds him drunk with the maid Kazia and her fiancé Walery, she enlists Baron Carolescu’s help to expose Roman’s deception and uncover the truth about the missing money.
Nikodem Dyzma is a poor dancer who comes to Warsaw to find a job. The problem is that nobody wants to hire him. One day he finds an invitation to the party with very important people and decides to attend. A small accident at the party makes him the hero of the night and becomes the beginning of his career.