"Yokmok"

Bogdan Baer

Port captain

Emil Karewicz

Andrzej Klimecki / Andrzej Garlicki

Barbara Modelska

Waitress

Beata Tyszkiewicz

Małgorzata

Krystyna Feldman

Port captain's maid

Zbigniew Geiger

Gang member

Andrzej Jurczak

Gang member

Andrzej Konic

Szyszka

Czesław Lasota

UB Agent

Marian Łącz

Transfers organiser's accomplice

Stanisław Mikulski

UB Lieutenant

Tadeusz Morawski

Gang member

Leon Niemczyk

Transfers organiser

Wojciech Rajewski

Kalita

Michał Szewczyk

Gang boss

Bogusław Sochnacki

Telegrapher

Piotr Możdżeński

Piotrek Kwiatkowski

Barbara Brylska

Woman on the "Yokmok" (uncredited)

Wiesława Kosmalska

Woman on the "Yokmok" (uncredited)

Józef Kostecki

UB Major (uncredited)