| Person | Type | Job | Role(s) |
|---|---|---|---|
 Aleksander Ścibor-Rylski | Crew | Writing | Screenplay |
 Jerzy Maksymiuk | Crew | Sound | Music |
 Leonard Mokicz | Crew | Art | Set Decoration |
 Leszek Wronko | Crew | Sound | Sound |
Magdalena Biernawska-Teslawska | Crew | Costume & Make-Up | Costume Design |
 Marek Nowicki | Crew | Camera | Director of Photography |
Mirosław Jakubowski | Crew | Costume & Make-Up | Makeup Artist |
 Ryszard Francman | Crew | Crew | Stunts |
Wiesława Otocka | Crew | Editing | Editor |
 Wojciech Wójcik | Crew | Directing | Second Unit Director |
 Józef Grzeszczak | Crew | Crew | Stunts |
Eugeniusz Gawrysiak | Crew | Camera | Assistant Camera |
Anna Iżykowska-Mironowicz | Crew | Sound | Music Consultant |
Tadeusz Stankiewicz | Crew | Crew | Stunts |
 Michał Szczerbic | Crew | Production | Assistant Production Manager |
Zygmunt Nowak | Crew | Sound | Sound Assistant |
Zbigniew Gruz | Crew | Production | Production Assistant |
 Jan Rybkowski | Crew | Directing | Director |
Wojciech Krysztofiak | Crew | Art | Production Design |
Anna Bohdziewicz | Crew | Art | Assistant Production Design |
Czesław Magnowski | Crew | Crew | Stunts |
Zygmunt Wójcik | Crew | Production | Assistant Production Manager |
Lech Adamowski | Crew | Crew | Stunts |
 Jacek Ryniewicz | Crew | Crew | Stunts |
 Jerzy Matysiak | Crew | Crew | Stunts |
Tadeusz Schossler | Crew | Costume & Make-Up | Makeup Artist |
Jerzy Blaszyński | Crew | Sound | Sound |
 Jerzy Celiński | Crew | Crew | Stunts |
Stefan Filipiak | Crew | Art | Assistant Production Design |
Andrzej Reiter | Crew | Directing | Second Unit Director |
Urszula Orczykowska | Crew | Production | Production Manager |
Konrad Bryzek | Crew | Sound | Conductor |
Jadwiga Zurakowska | Crew | Directing | Assistant Director |
Borzysława Chomnicka | Crew | Art | Assistant Production Design |
Wojciech Urbanowicz | Crew | Camera | Still Photographer |
 Aleksander Fogiel | Cast | Actor | Man at Baptism |
 Aleksander Gąssowski | Cast | Actor | The Resigning Council of Elders Member |
 Aleksander Sewruk | Cast | Actor | (uncredited) |
 Andrzej Szalawski | Cast | Actor | Odolan, Mieszko's Uncle |
 August Kowalczyk | Cast | Actor | Czech Aristocrat |
 Bernard Michalski | Cast | Actress | Mieszko's Soldier |
 Bogdan Łysakowski | Cast | Actor | Mieszko's Soldier |
 Bolesław Płotnicki | Cast | Actor | Ziemiomysł, Mieszko's father |
 Czesław Piaskowski | Cast | Actor | |
 Edmund Fetting | Cast | Actor | Krystian, Dobrawa's brother |
 Feliks Żukowski | Cast | Actor | Archbishop |
 Franciszek Pieczka | Cast | Actor | Mrokota |
 Henryk Bąk | Cast | Actor | Boleslaw I Okrutny, Dubrawa's father |
Iga Mayr | Cast | The Witch | |
 Jan Piechociński | Cast | Actor | Mieszko's Soldier / Czech Prince (uncredited) |
 Janusz Bylczyński | Cast | Actor | Markgraf Hodon |
 Jerzy Braszka | Cast | Actor | Czcibór's Soldier |
 Kazimierz Wichniarz | Cast | Actor | Dźwigor |
 Krzysztof Kowalewski | Cast | Actor | Bolesław, Son of Bolesław I Okrutny |
 Lech Grzmociński | Cast | Actor | Bronisz |
 Lech Ordon | Cast | Actor | Radost |
 Lech Skolimowski | Cast | Actor | |
 Leonard Pietraszak | Cast | Actor | Zygfryd |
 Marek Bargiełowski | Cast | Actor | Czcibór, Mieszko's brother |
 Ryszard Ronczewski | Cast | Actor | Arabian Salesman |
 Stefan Szmidt | Cast | Actor | Mieszko's knight |
 Tadeusz Białoszczyński | Cast | Actor | Markgraf Geron |
 Tadeusz Jastrzębowski | Cast | Actor | |
 Teodor Gendera | Cast | Actor | Soldier |
 Wanda Neumann | Cast | Actress | Dobrawa |
 Wirgiliusz Gryń | Cast | Actor | Żegota |
 Wojciech Pszoniak | Cast | Actor | Mieszko I |
 Edward Lach | Cast | Actor | |
Józef Grzeszczak | Cast | Actor | Rider (uncredited) |
 Czesław Wołłejko | Cast | Actor | Emperor Otto I 'The Great' |
 Jerzy Obłamski | Cast | Actor | |
 Marek Dowmunt | Cast | Actor | |
Marian Gańcza | Cast | ||
Włodzimierz Maciudziński | Cast | Świętopełk, Mieszko's brother | |
Paweł Rouba | Cast | Actor | |
Janusz Krawczyk | Cast | ||
| Person | Type | Job | Role(s) |
