Maria Broniewska as Jadzia Białkówna

Jerzy Leszczyński as Dr. Józef Białek

Jerzy Złotnicki as David

Mieczysława Ćwiklińska as Mrs. Klara

Tadeusz Fijewski as Bronek Cieplikowski / Kusmirak's hair stylist

Jerzy Pichelski as Kazimierz Wojtan

Władysław Walter as Cieplikowski

Wladyslaw Godik as Grandfather Libermann

Josef Munclinger as Kusmirak

Robert Vrchota as Hans, Gestapo Officer

Stefan Śródka as Natan Sziuliu

Eugeniusz Kruk as Fredek Kusmirak

Dionizy Ilczenko as Wladek Wojtan

Justyna Kreczmarowa as Wanda Kusmirakówna

Maria Żabczyńska as Wojtanowa

Irena Renardówna as Helena

Janina Lukowska as Estera Libermann

Halina Raciecka as Jewish Woman

Gustav Nezval as

Antonín Holzinger as

Karel Hradilák as

Jaroslav Orlický as

Bronisław Darski as Janitor Walenty

Edward Dziewoński as Feldfebel

Karol Koszela as

Stanisław Bieliński as Gendarme (uncredited)

Maria Kędzierska as (uncredited)

Wincenty Łoskot as (uncredited)

Wojciech Pilarski as Firefighter (uncredited)

Helena Puchniewska as Piszczykowa (uncredited)