Krystyna Stypułkowska
Joanna Kossakowska
Władysław Krasnowiecki
Professor Kossakowski
Franciszka Denis-Słoniewska
Professor Kossakowska
Jerzy Przybylski
Joanna's Uncle
Ignacy Gogolewski
Andrzej Wroński, narzeczony Joanny
Tadeusz Janczar
Tadeusz Łokietek
Elżbieta Czyżewska
Krystyna
Jan Güntner
Filip
Wanda Jarszewska
Joanna's Aunt (uncredited)
Marian Jastrzębski
Błażej (uncredited)
Juliusz Kalinowski
Marcin (uncredited)
Ryszard Kotys
Man by the Cloakroom (uncredited)
Barbara Marszel
Weronika Nowak (uncredited)
Irena Orska
Party Guest (uncredited)
Andrzej Rausz
Man putting up a Poster (uncredited)
Piotr Skrzynecki
Cellar Party Member (uncredited)
Tadeusz Szaniecki
Party Leader (uncredited)
Mieczysław Święcicki
Cellar Party Member (uncredited)
Tadeusz Hoszowski
(uncredited)