Žert
- Ano: 1969
- País: Czechoslovakia
- Gênero: Comédia, Drama
- Estúdio: Filmové studio Barrandov
- Palavra-chave: adultery, based on novel or book, politics, restaurant, postcard, revenge, memory, pickaxe, hard labor, communist party, voted out, expulsion
- Diretor: Jaromil Jireš
- Fundida: Josef Somr, Jana Dítětová, Luděk Munzar, Jaroslava Obermaierová, Evald Schorm, Milan Svrčina