"Tensions rise between a crew of a submarine when an accident causes it to settle at the bottom of the sea."
Tadeusz Schmidt
as Captain Adam Hulewicz
Marian Kociniak
as Lieutenant Mackiewicz
Andrzej Kozak
as Lieutenant Piotr Kwiatkowski
Józef Nowak
as Captain Zapała
Zdzisław Maklakiewicz
as Doctor Bryl
Stanisław Michalski
as Navigator Prajs
Ryszard Pietruski
as Krawczyk
Andrzej Szalawski
as Commander Pawlikowski
Irena Karel
as Kwiatkowski's Wife
Teresa Szmigielówna
as Hulewicz's Wife
Henryk Bista
as Mate Józek
Zbigniew Bogdański
as Sailor
Jerzy Dąbkowski
as
Zbigniew Grochal
Lech Grzmociński
as Officer
Tadeusz Gwiazdowski
as Officer at Ball
A. Lutowski
Krzysztof Kalczyński
as Fronczak
Leszek Kowalski
Iga Mayr
as Krysia
Marian Opania
as Wątorek
Jan Sieradziński
Edward Sosna
as Officer in Port
Andrzej Zaorski
as Martula
Witold Pyrkosz
as Officer (voice) (uncredited)
Krystyna Komosińska
Editor
Wojciech Kilar
Music
Aleksander Gołębiowski
Sound
Jerzy Stawicki
Director of Photography
Alicja Wasilewska
Costume Design
Jerzy Lutowski
Screenplay
Roman Załuski
First Assistant Director
Halina Lachowska
Assistant Director
Zygmunt Krusznicki
Assistant Camera
Tadeusz Kosarewicz
Assistant Production Design
Tadeusz Pawlik
Sound Assistant
Wojciech Wójcik
Karol Szczecinski
Jan Grandys
Production Design
Henryk Pietraszkiewicz
Military Consultant
Jacek Stachlewski
Camera Operator
Konrad Bryzek
Conductor
Jerzy Radziwoń
Zorika Zarzycka
Waldemar Kamizela
Andrzej Piotrowski
Assistant Production Manager
Jerzy Szurowski
Urszula Orczykowska
Zbigniew Dobracki
Makeup Artist
Ludwik Dutkowski
Krystyna Osiecka
Assistant Makeup Artist
Zbigniew Ostoja-Zagórski
Krzysztof Bogdanowicz
Janina Kondzioła
Assistant Editor
Jan Włodarczyk
Production Manager
Paweł Komorowski
Director
