- Country: Poland
- Genres: Drama
- Release: 1983-09-23
- Director: Grzegorz Królikiewicz
- Writers: Miroslaw Korolko , Grzegorz Królikiewicz
- Language: Polish
- Stars: Mieczyslaw Voit , Krzysztof Luft , Jerzy Prazmowski , Krystyna Kozanecka , Jaroslawa Michalewska , Olgierd Lukaszewicz , Maria Klejdysz , Aleksander Fogiel , Józef Nalberczak , Ryszard Bacciarelli
- Runtime: 90 min
- Awards: N/A
- AKA: Klejnot wolnego sumienia (Poland) , Klejnot wolnego sumienia , The Supreme Value of a Free Conscience
- Plot: Set in the 16th century, the film deals with "Confederation of Warsaw" in 1573, which was promoted by Polish Protestants and bound both the Estates and the King to religious tolerance, equal rights, and protection for various churches.
- IMDB:tt0082621
Klejnot wolnego sumienia Cast · · · ALL
Grzegorz Królikiewicz
Director
Mieczyslaw Voit
Sieniawski
Krzysztof Luft
Janek Bielecki
Olgierd Lukaszewicz
Henry III of Valois
Maria Klejdysz
Aunt
Aleksander Fogiel
Jan Firlej
Józef Nalberczak
Jan Zamoyski
Józef Fryzlewicz
Bishop Krasiński
Juliusz Lubicz-Lisowski
Wołłowicz
Wirgiliusz Gryn
Mielecki
Zbigniew Sawan
Parson
Adolf Chronicki
Primate Jakub Uchański
Gustaw Lutkiewicz
Dębiński
Czeslaw Jaroszynski
Konarski
Andrzej Krasicki
Senator
Janusz Sterninski
Dwarf (credited as Jan Sterniński)
Boguslaw Semotiuk
Mikołaj Bielecki
Andrzej Hrydzewicz
Muslim
Janusz Dziubinski
Aleksander Wysocki
Bogusz Bilewski
Hanged nobleman (uncredited)
Józef Grzeszczak
Companion (uncredited)
Jerzy Moes
Sieniawski's companion (uncredited)
Jerzy Rogowski
Companion (uncredited)
Wojciech Skibinski
(uncredited)