Tadeusz Białoszczyński

~ as ~

Skipper Kujawa, "Wiślak"

Barbara Wrzesińska

~ as ~

Elza Veit

Bogusz Bilewski

~ as ~

Janek Kujawa

Florian Wolny

~ as ~

Skipper Veit

Zbigniew Skowroński

~ as ~

Skipper Capok

Józef Powojewski

~ as ~

Kurt

Tomasz Zaliwski

~ as ~

Marian

Andrzej Kozak

~ as ~

Leon

Aleksander Aleksy

~ as ~

Sawczuk

Antonina Dunajewska

~ as ~

(uncredited)