| Person | Type | Job | Role(s) |
|---|---|---|---|
 Antoni Nurzyński | Crew | Camera | Director of Photography |
Ewa Braun | Crew | Costume & Make-Up | Costume Design |
 Jerzy Janicki | Crew | Writing | Writer |
 Jerzy Matuszkiewicz | Crew | Sound | Original Music Composer, Music |
Jerzy Ziarnik | Crew | Writing | Screenplay, Director |
Ludmila Godziaszwili | Crew | Editing | Editor |
Zorika Zarzycka | Crew | Directing | First Assistant Director |
Jan Szmańda | Crew | Sound | Sound |
Romualda Baszkiewicz | Crew | Costume & Make-Up | Makeup & Hair |
Wiesław Śniadecki | Crew | Art | Set Designer |
Zwonimir Feric | Crew | Production | Production Manager |
Lech Pijanowski | Crew | Writing | Idea |
Teresa Gałkowska-Lesman | Crew | Art | Set Decoration |
 Barbara Krafftówna | Cast | Actress | Barbara |
 Barbara Ludwiżanka | Cast | Actress | Piotrowski's mother |
 Bogdan Baer | Cast | Actor | National Council home pest report worker |
 Bronisław Pawlik | Cast | Actor | Marian Piotrowski |
 Cezary Julski | Cast | Actor | Kowalski |
 Edward Dziewoński | Cast | Actor | PZMC Personnel department manager |
 Franciszek Pieczka | Cast | Actor | Smiling agent |
 Gustaw Lutkiewicz | Cast | Actor | Assembly worker |
 Halina Kowalska | Cast | Actress | Actress in a movie |
 Helena Gruszecka | Cast | Actress | Woman wanting to see a miracle |
 Henryk Bąk | Cast | Actor | Kazik |
 Ignacy Machowski | Cast | Actor | Commitee member in a powerplant |
 Jadwiga Barańska | Cast | Actress | Secretary |
 Jadwiga Chojnacka | Cast | Actress | Woman wanting to see a miracle |
 Jan Englert | Cast | Actor | Commitee member in a power plant |
 Jan Kobuszewski | Cast | Actor | PZMC doctor |
 Jan Kociniak | Cast | Actor | Paver |
 Jerzy Dobrowolski | Cast | Actor | National Council housing department manager |
 Jerzy Moes | Cast | Actor | Jurek |
 Jolanta Lothe | Cast | Actress | Piotrowski's acquaintance |
 Józef Nowak | Cast | Actor | MO officer |
 Józef Pieracki | Cast | Actor | Priest |
 Karol Strasburger | Cast | Actor | MO officer |
 Krystyna Feldman | Cast | Actress | School janitor |
 Ludwik Benoit | Cast | Actor | PZU agent |
 Ludwik Pak | Cast | Actor | Paver |
 Marek Piwowski | Cast | Actor | Himself |
 Marian Łącz | Cast | Actor | Baggage taxi driver |
 Marian Opania | Cast | Actor | Przesieka |
 Mieczysław Czechowicz | Cast | Actor | Serious agent |
 Ryszard Pietruski | Cast | Actor | Key clerk's husband |
 Wacław Kowalski | Cast | Actor | Piotrowski's boss |
 Wanda Łuczycka | Cast | Actress | Woman wanting to see a miracle |
 Wiesław Gołas | Cast | Actor | Fire chief |
 Witold Skaruch | Cast | Actor | Administration worker |
 Władysław Hańcza | Cast | Actor | National Council chairman |
 Włodzimierz Nowak | Cast | Actor | "Piotr" |
 Wojciech Siemion | Cast | Actor | Fire officer |
 Zbigniew Zapasiewicz | Cast | Actor | Commitee member in a powerplant |
 Zofia Czerwińska | Cast | Actress | "Sick" key clerk of "Cybernetyka" |
 Jan Suzin | Cast | Gameshow host / Voice-over lector in a fake movie | |
 Krystyna Borowicz | Cast | Actress | Mrs Krysia |
 Wanda Stanisławska-Lothe | Cast | Actress | Piotrowski's neighbor |
Adrianna Godlewska | Cast | Dziunia | |
 Krystyna Chimanienko | Cast | Actress | "Cybernetyka" clerk |
 Zofia Grabińska | Cast | Actress | Flaw commitee member |
 Czesław Roszkowski | Cast | Actor | Flaw commitee member |
 Irena Dziedzic | Cast | Actress | Herself |
 Lucjan Kydryński | Cast | Actor | Man in line to the telephone booth (uncredited) |
| Person | Type | Job | Role(s) |
