It happened during the reign of King Vladislav Jagiellon: the rebellious knight Dalibor is sentenced to death. An attempt to free him fails. This underappreciated transcription of Smetana's opera surprises with its fresh originality, even compared to much later attempts to translate musical-dramatic works to the screen.

A Yugoslavian student is conscripted as the Eastern Bloc launches an all-out attack on the United States. But when the invasion fails, Dalibor, the Yugo Cowboy (Burke De Boer) is left stranded in the Central Oregon wilderness to fend for himself.

In the fourth and final instalment of Karel Vachek’s not-so-little Little Capitalist Tetralogy, preparations for an opera performance in the Czech capital’s art-nouveau National Theatre become the occasion for a reflection on rebels, dissidents, and others subversives who stand in battle, heroically and sometimes tragically, against majority opinion, established rules, or powerful institutions. "As the camera wanders over, around and through Prague’s lavish National Theatre, director J.A. Pitínský coaches singers through a rehearsal of Bedřich Smetana’s tragic opera Dalibor. Intercut with the tale of the 15th-century knight who, imprisoned, refused to name names, Vachek interviews, on the plush red seats of the empty theatre, a whole series of latter-day rebels.