Credits
Andrzej WAJDA - Director
Aleksander SCIBOR-RYLSKI - Script / Dialogue
Edward KLOSINSKI - Director of Photography
Andrzej KORZYNSKI - Music
Jerzy ZAWADZKI - Sound
Halina PRUGAR - Film Editor
Allan STARSKI - Set decorator
Casting
Jerzy RADZIWILOWICZ - Maciek Tomczyk, Birkut's son – Mateusz Birkut
Krystyna JANDA - Agnieszka
Marian OPANIA - Winkel
Irena BYRSKA - Hulewicz's mother
Wieslawa KOSMALSKA - Wiesława Hulewicz
Boguslaw LINDA - Dzidek
Franciszek TRZECIAK - Badecki
Janusz GAJOS - vice president of the Radiocomittee
Andrzej SEWERYN - captain Wirski
Marek KONDRAT - Grzenda
Jerzy TRELA - Antoniak, opposition activist
Krzysztof JANCZAR - Kryska, Maciek's friend in 1970
Krystyna ZAOWICZACHWATOWICZ-WAJDA - Hanka Tomczyk, Birkut's wife