A village shop owner is convinced by his children to move to Prague, where they say he'll be able to enjoy a fine retirement in a modern furnished apartment. Bored by life in Prague with nothing to do, the old man takes to helping a young widow in her stationery shop.
Woman concert star seeks to connect with her adult daughter, by her former marriage to a staid industrialist who has kept the two apart since the girl was very small, and receives inadvertent help from the industrialist's just-fired employee who has fallen in love with the girl.
The Portorican prime minister asks British detective Sherlock Holmes to find a twin for King Fernando XXIII, a weak and frightened man who fears anarchists and does not want to show himself in public. Holmes finds in the Czech newspapers a photo of the perfect double, František Lelíček, a daring bon vivant drowned in debt, so when Holmes offers him money, Lelíček decides to travel to Portorico and play the role.
Joint montage of the first three silent films about Švejk: Good Soldier Švejk (1926, director: Karel Lamač), Švejk on the Front (1926, director Karel Lamač) and Švejk in Russian Captivity (1926, director: Svatopluk Innemann, model Karel Vaněk). The lead role was played by Karel Noll, who was very popular at the time. The last silent sequel Švejk v civilu (1927) exists independently, but the copy of the film is badly damaged.