A Czech agricultural student, Šimon Plánička, arrives at the small South Bohemian town of Hoštice, and joins the local JZD (agricultural co-op) with the intention of trying out his experiment regarding the "Milk yield of cows in regards to a cultured environment". He runs into difficulty with the directorship of the JZD, but he finds them eager to help once they hear he's the son of the local agricultural commissioner, as his last name is also Plánička. Blažena Škopková is given the task of finding out how things are looking. However everything is complicated by the jealousy of Blažena's boyfriend Venca.
as Šimon
as Venca Konopník
as Blažena
as Miluna
as Marie Škopková
as Škopek
as babička
as Jirka
as předseda JZD
as živočichář Béda
as tajemník Mosna
as Evík
as farář Otík
as Cecilka
as Kelišová
as průvodčí Helenka
as Zvoníček
as Sobotka
as Sobotková
as Hubičková
as tlustý Josef
as předsedová Rádlová
as Plánička
as Pláničková
as Konopníková
as Konopník
as Musician
as Musician
as Musician
as Musician
as Musician
as Angelika in TV (voice)