Vladimir Lenin
Maksim Shtraukh
Ulka
Ilona Kuśmierska-Kocyłak
Matyszczuk
Zbigniew Skowroński
Józef Anhalt
Jarema Stępowski
Jacek Gruca
Tailor
Elżbieta Jeżewska
Wanda Jakubińska
Soldier
Andrzej Jurczak
Innkeeper
Alfred Łodziński
Bernard Michalski
Journalist
Jerzy Moes
Austrian Officer
Jerzy Nowak
Nadezhda Krupskaya
Anna Lisyanskaya
Wojciech Rajewski
Andrzej Skupień
Ryszard Zaorski
Beekeeper
Antoni Żuliński
Officer on a Train (uncredited)
Janusz Sykutera
Janusz Zakrzeński
Secretary of the prison
Tadeusz Fijewski
Honecki
Edmund Fetting
Investigator
Gustaw Lutkiewicz
Priest
Kazimierz Rudzki
Prison Guard
Ludwik Benoit
Andrzej
Krzysztof Kalczyński
Henryk Hunko
First Assistant Director
Jan Rutkiewicz
Director
Sergei Yutkevich
Screenplay
Director of Photography
Jan Laskowski
Costume Design
Olga Kruchinina
Production Design
Jan Grandys
Music
Adam Walaciński
Lech Zahorski
Editor
Janina Kondzioła
Klavdiya Aleyeva
Assistant Director
Zbigniew Kociuba
Assistant Production Design
Feliks Zbarskiy
Krystyna Chilińska
Yevgeni Gabrilovich
Teresa Gałkowska-Lesman
Stefan Filipiak
Still Photographer
Wojciech Urbanowicz
Assistant Camera
Leon Jankowski
Assistant Makeup Artist
Krystyna Leszczyńska
Camera Operator
Kazimierz Madejski
Józef Kasprzak
Special Effects
Marek Lusztig
Makeup Artist
Roman Kęsikowski
Costume Assistant
Maria Karmolińska
Jan Niedzielski
Zdzisław Roliński
Barbara Gancarz
Zdzisław Bek
Ludwik Pełka
Sound
Józef Bartczak
Production Manager
Marceli Nowak
Jan Szymański
Conductor
Antoni Wicherek
Zdzislawa Namyslaw