Based on a story by Vítězslava Nezvala
Originally produced as a motion picture in 1970.
Special features: New 4K digital restoration ; Short films (by director Jaromil Jires): Stredja = Uncle (1959), Stopy = Footprints (1960), Sál stracených kroků = The hall of lost footsteps (1960); Resurrecting the avant-garde (interview with film historian Peter Hames); Jaroslava Schallerová (2006 interview with the actor about her role in the film, by Pavel Křemen); Jan Klusák (2006 interview with the actor about the making of the film by Pavel Křemen); The Valerie project score (alternate 2007 psycho-folk soundtrack to the film by the Valerie Project); More than a soundtrack: the Valerie Project (a new video piece on the music's origins); New English subtitle translation. Insert includes an essay by critic Jana Prikryl.
Production design by Ester Krumbachová ; costumes by Eva Lackingerová ; set design by Josef Calta ; art direction by Jan Oliva ; music by Luboš Fišer ; instrumentalists, Filmový symfonický orchestr ; conductor, František Belfín ; editor, Josef Valušiak ; cinematography, Jan Čuřík.
In Czech, with optional subtitles in English.