Pierwszy start (1951) Online
| Cast overview, first billed only: | |||
 | Jadwiga Chojnacka | - | Aniela Spojdzina |
 | Adam Mikolajewski | - | Feliks Spojda |
| Janusz Jaron | - | Engineer Studzinski |
| Jerzy Pietraszkiewicz | - | Engineer Góracz |
| Wladyslaw Woznik | - | Wladyslaw Wozniak |
| Wladyslaw Walter | - | Stypula |
| Anna Rosiak | - | Hania |
 | Leopold R. Nowak | - | Tomek Spojda (as Leopold Nowak) |
| Bogdan Niewinowski | - | Jurek Zareba (as Bohdan Niewinowski) |
 | Stanislaw Mikulski | - | Franek Mazur |
| Wieslaw Wilk | - | Ryszard Wisniewski |
| Janina Draczewska | - | Mother |
| Wanda Jakubinska | - | Hania's Mother |
| Helena Puchniewska | - | Barmaid |
 | Wieslaw Michnikowski | - | Antek Bielecki |