Tadeusz Schmidt

Captain Adam Hulewicz

Marian Kociniak

Lieutenant Mackiewicz

Andrzej Kozak

Lieutenant Piotr Kwiatkowski

Józef Nowak

Captain Zapała

Zdzisław Maklakiewicz

Doctor Bryl

Stanisław Michalski

Navigator Prajs

Ryszard Pietruski

Krawczyk

Andrzej Szalawski

Commander Pawlikowski

Irena Karel

Kwiatkowski's Wife

Teresa Szmigielówna

Hulewicz's Wife

Henryk Bista

Mate Józek

Zbigniew Bogdański

Sailor

Jerzy Dąbkowski

Zbigniew Grochal

Sailor

Lech Grzmociński

Officer

Tadeusz Gwiazdowski

Officer at Ball

A. Lutowski

Krzysztof Kalczyński

Fronczak

Leszek Kowalski

Iga Mayr

Krysia

Marian Opania

Wątorek

Jan Sieradziński

Edward Sosna

Officer in Port

Andrzej Zaorski

Martula

Witold Pyrkosz

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

Assistant Director

Karol Szczecinski

Assistant Camera

Jan Grandys

Production Design

Henryk Pietraszkiewicz

Military Consultant

Jacek Stachlewski

Camera Operator

Konrad Bryzek

Conductor

Jerzy Radziwoń

Assistant Production Design

Zorika Zarzycka

Assistant Director

Waldemar Kamizela

Sound Assistant

Andrzej Piotrowski

Assistant Production Manager

Jerzy Szurowski

Assistant Camera

Urszula Orczykowska

Assistant Production Manager

Zbigniew Dobracki

Makeup Artist

Ludwik Dutkowski

Military Consultant

Krystyna Osiecka

Assistant Makeup Artist

Zbigniew Ostoja-Zagórski

Assistant Production Design

Krzysztof Bogdanowicz

Assistant Production Manager

Janina Kondzioła

Assistant Editor

Jan Włodarczyk

Production Manager

Paweł Komorowski

Director