Prípad pro zacínajícího" can be classified as a surrealist (or absurdist) satire, and it is based loosely on the third book of Gulliver's Travels by Jonathan Swift, but the story is transferred to an early 20th-century world in decay. The movie shows also the influence of Franz Kafka and Lewis Carroll (Alice's Adventures in Wonderland). The satire is aimed at the Czechoslovakian society, and the movie was soon banned after its release in 1970. This also signaled the end of Juráček's career.

Overview from themoviedb.org