 Maria WachowiakLidka | Lidka |
 Tadeusz JanczarPaweł | Paweł |
 Gustaw HoloubekMirek | Mirek |
 Stanisław JaworskiDoctor Janowski | Doctor Janowski |
 Stanisław MilskiProfessor | Professor |
 Zdzisław MrożewskiPaweł's Father | Paweł's Father |
 Irena NettoLandlady | Landlady |
 Józef PierackiProfessor Michniewicz | Professor Michniewicz |
| IIrena StarkównaCountess Róża | Countess Róża |
| HHelena SokołowskaWaleria Siekierzyńska | Waleria Siekierzyńska |
 Hanna SkarżankaMaryna | Maryna |
 Jarema StępowskiWaiter | Waiter |
 Saturnin ŻórawskiFeliks | Feliks |
 Marian BeczkowskiPikolak (uncredited) | Pikolak (uncredited) |
 Seweryn ButrymGerman Officer (uncredited) | German Officer (uncredited) |
 Kazimierz FabisiakMan at the Bar (uncredited) | Man at the Bar (uncredited) |
| TTeresa GawlikowskaDancer (uncredited) | Dancer (uncredited) |
 Bogumił KobielaCount Tolo (uncredited) | Count Tolo (uncredited) |
 Józef KondratMaestro (uncredited) | Maestro (uncredited) |
 Jadwiga KurylukGuest of Countess Róża (uncredited) | Guest of Countess Róża (uncredited) |
 Włodzimierz KwaskowskiGrzebiński (uncredited) | Grzebiński (uncredited) |
| AAnna LubienskaNight Club Singer (uncredited) | Night Club Singer (uncredited) |
 Bronisław PawlikPolish Soldier (uncredited) | Polish Soldier (uncredited) |
 Adam PawlikowskiGerman Officer (uncredited) | German Officer (uncredited) |
 Bolesław PłotnickiRailway Worker (uncredited) | Railway Worker (uncredited) |
 Wojciech RajewskiGuest of Countess Róża (uncredited) | Guest of Countess Róża (uncredited) |
 Krystyna SienkiewiczProstitute with a Cigarette (uncredited) | Prostitute with a Cigarette (uncredited) |
 Witold SkaruchFiddler (uncredited) | Fiddler (uncredited) |
 Natalia SzymańskaWoman renting a Room to Paweł (uncredited) | Woman renting a Room to Paweł (uncredited) |
| MMonika Tay(uncredited) | (uncredited) |
