Przybora, an engineer, undertakes the construction of a modern mine. His fiancée supports him in the hardships of his work.
Lech Skolimowski
Karol Przybora
Joanna Szczerbic
Małgosia
Jerzy Przybylski
Władysław Snap
Bolesław Płotnicki
Augustyn
Andrzej Kopiczyński
Witalis
Kazimierz Fabisiak
Larysz
Tadeusz Kalinowski
Andrzej Zyms
Marta Lipińska
Wrzosówna
Maria Klejdysz
Wardęgowa
Antoni Jurasz
Konrad Jojko
Adam Fornal
Wardęga
Włodzimierz Wilkosz
Wina
Andrzej Balcerzak
Wincenty Krzaczek
Andrzej Gazdeczka
Zbigniew Rosa
Andrzej Buszewicz
Miner
Janusz Chełmicki
Kuśmider
Jan Koecher
Kalina
Tadeusz Jurasz
Wacuś
Stanisław Brudny
Mrówko
Władysław Dewoyno
HR Manager
Krystyna Kołodziejczyk
Director' Secretary
Józef Łodyński
Cashier
Jerzy Smyk
Kwiatek
Adela Zgrzybłowska
Przybora's Secretary
Taida Granowska
Miner's Wife (uncredited)
Mieczysław Jasiecki
Guard (uncredited)
Władysław Kornak
Meeting Participant (uncredited)
Adam Kwiatkowski
Miner at the Meeting (uncredited)
Stefan Leński
Ferdynand Matysik
Man dancing with Małgosia (uncredited)
Iga Mayr
Laryszowa (uncredited)
Andrzej Polkowski
Tadeusz Skorulski
Krystyna Szerenkowska
Dancing Woman (uncredited)
Jadwiga Swiętosławska
Makeup Artist
Bolesław Kamykowski
Production Design
Kazimierz Wawrzyniak
Director of Photography
Wanda Jakubowska
Director
Marian Kołodziej
Costume Design
Wiesław Ćwikliński
Sound
Kazimierz Serocki
Music
Stanisław Adler
Production Manager
Lidia Pstrokońska
Editor
Jan Pierzchała
Novel
Stanislawa Skorupianka
Assistant Director
Aleksandra Korewa
Edmund Siekierski
Assistant Production Design
Tadeusz Myszorek
Janusz Zachwajewski
Assistant Camera
Ludwina Mannowa
Costume Assistant
Lena Deptula
Assistant Editor
Antoni Gniewkowski
Assistant Production Manager
Zbigniew Chmielewski
First Assistant Director
Józef Nasiadka
Jan Franciszczak
Sound Assistant
Romuald Staszkiewicz
Janusz Pawłowski
Camera Operator
Stanisław Wisłocki
Conductor
Screenplay
Tatiana Manżett
Krystyna Osiecka
Assistant Makeup Artist
Tadeusz Slaby
Marian Ciupka
Zdzislaw Mrozowicz
