| Person | Type | Job | Role(s) |
|---|---|---|---|
 Jan Grandys | Crew | Art | Art Direction |
 Jan Laskowski | Crew | Crew | Cinematography, Director of Photography |
 Lech Zahorski | Crew | Costume & Make-Up | Costume Design |
 Olga Kruchinina | Crew | Costume & Make-Up | Costume Design |
 Sergei Yutkevich | Crew | Directing | Director, Writer, Screenplay |
Yevgeni Gabrilovich | Crew | Writing | Writer, Screenplay |
Józef Bartczak | Crew | Sound | Sound |
Janina Kondzioła | Crew | Editing | Editor |
Klavdiya Aleyeva | Crew | Editing | Editor |
 Jan Rutkiewicz | Crew | Directing | First Assistant Director |
Zdzislawa Namyslaw | Crew | Costume & Make-Up | Assistant Makeup Artist |
Roman Kęsikowski | Crew | Costume & Make-Up | Makeup Artist |
Zbigniew Kociuba | Crew | Directing | Assistant Director |
 Adam Walaciński | Crew | Sound | Music |
Leon Jankowski | Crew | Camera | Assistant Camera |
Kazimierz Madejski | Crew | Camera | Camera Operator |
Jan Szymański | Crew | Production | Production Manager |
Feliks Zbarskiy | Crew | Art | Production Design |
Wojciech Urbanowicz | Crew | Camera | Still Photographer |
Teresa Gałkowska-Lesman | Crew | Art | Assistant Production Design |
 Anna Lisyanskaya | Cast | Actress | Nadezhda Krupskaya |
 Bernard Michalski | Cast | Actress | |
 Edmund Fetting | Cast | Actor | Honecki |
 Gustaw Lutkiewicz | Cast | Actor | Investigator |
 Henryk Hunko | Cast | Actor | Prison Guard |
 Ilona Kuśmierska-Kocyłak | Cast | Actress | Ulka |
 Janusz Zakrzeński | Cast | Actor | Officer on a Train (uncredited) |
 Jarema Stępowski | Cast | Actor | Józef Anhalt |
 Jerzy Moes | Cast | Actor | Journalist |
 Jerzy Nowak | Cast | Actor | Austrian Officer |
 Kazimierz Rudzki | Cast | Actor | Priest |
 Krzysztof Kalczyński | Cast | Andrzej | |
 Ludwik Benoit | Cast | Actor | Prison Guard |
 Maksim Shtraukh | Cast | Actor | Vladimir Lenin |
 Tadeusz Fijewski | Cast | Actor | Secretary of the prison |
 Wojciech Rajewski | Cast | Actor | |
 Zbigniew Skowroński | Cast | Actor | Matyszczuk |
Andrzej Skupień | Cast | Actor | |
 Andrzej Jurczak | Cast | Actor | Soldier |
| Person | Type | Job | Role(s) |
