Franciszek Retman
Agnieszka
Malgorzata
Chory the Mathematician
Physician
University Dean (as Prof. Dr. Wlodzimierz Zonn)
Self (as Bogdan Mielnik PhD)
Self (as Wladyslaw Turski PhD)
Assistant (as Wlodzimierz Zawadski PhD)
Self (as Dr. Lukasz Turski)
Franciszek's Mother (as J. Colonna-Walewska)
Sick Mother (as I. Horecka)
(as A. Korniejewska)
Franciszek's Baby Son (as M. Latallo)
Worker at Television Factory (as A. Mellin)
Fascist Driver (as M. Tarkowski)
Man in Franciszek's Dream (as R. Wachowski)
Self (as W. Wlodarski)
(as J. Vaulin)
Girl in Franciszek's Dream (as J. Zolkowska)
Self (uncredited)
Member of Examination Committee (uncredited)
(uncredited)