Dvacátý devátý
- annos singulos: 1975
- Patriam: Czechoslovakia
- genus: History, Drama
- Studio: Filmové studio Barrandov
- keyword: communist party, 1920s
- Director: Antonín Kachlík
- cast: Miroslav Zounar, Adolf Filip, Josef Langmiler, Václav Švorc, Josef Mixa, Jaroslav Drbohlav
