[3] A biographical film based on the life of Mysliveček with the title Il Boemo was also developed, in collaboration with the Czech conductor Václav Luks, artistic director of the early music ensemble Collegium 1704,[4] and released in 2022.

[5] Zpověď zapomenutého is narrated by Czech actor Karel Roden, who reads from personal letters and journal entries written by the composer.

[6] According to Deník, "The film combines footage from Collegium 1704 rehearsals of Mysliveček's opera L'Olimpiade conducted by Luks in 2012 and 2013 at the Prague National Theatre, where the composer worked, and from various archives.

[7] Through letters, music, atmosphere and landscape, Václav reconstructs the life of a man who was a talented composer and an eternal wanderer with no background but also a lover of women and emoluments, which ultimately was his fatal undoing.

Mysliveček's life journey and imaginary feelings, suggestively rendered by Karel Roden's pensive speech, illustrate the film's subject.