Cast 19

1. 

   Krystyna Stypułkowska

   Joanna Kossakowska

2. 

   Władysław Krasnowiecki

   Professor Kossakowski

3. 

   Franciszka Denis-Słoniewska

   Professor Kossakowska

4. 

   Jerzy Przybylski

   Joanna's Uncle

5. 

   Ignacy Gogolewski

   Andrzej Wroński, narzeczony Joanny

6. 

   Tadeusz Janczar

   Tadeusz Łokietek

7. 

   Elżbieta Czyżewska

   Krystyna

8. Jan Güntner

   Filip

9. 

   Wanda Jarszewska

   Joanna's Aunt (uncredited)

10. Marian Jastrzębski

    Błażej (uncredited)

11. 

    Juliusz Kalinowski

    Marcin (uncredited)

12. 

    Ryszard Kotys

    Man by the Cloakroom (uncredited)

13. Barbara Marszel

    Weronika Nowak (uncredited)

14. 

    Irena Orska

    Party Guest (uncredited)

15. Andrzej Rausz

    Man putting up a Poster (uncredited)

16. 

    Piotr Skrzynecki

    Cellar Party Member (uncredited)

17. Tadeusz Szaniecki

    Party Leader (uncredited)

18. 

    Mieczysław Święcicki

    Cellar Party Member (uncredited)

19. 

    Tadeusz Hoszowski

    (uncredited)

Crew 7