First, I have to remind you we're not Czechoslovakia anymore (since 1st Jan 1993!), we're THE CZECH REPUBLIC, hence it's a CZECH movie (
Czech the spelling of this word, please).
And yeah, the fate of the war heros here was very unpleasant, some of the leaders of the ressistance (there were two armies; one in the West, mainly consisted of airmen and one on the Eastern front - more than 50,000 Czechoslovakians) were even executed.
I have (had) the luck to be somewhat a friend with many of these Vets.
Though, there is a movie from 1968 (just from the year the Soviet Army occupied us, thus it was banned until 1989...), called "The Sky Raiders" -
BFI | Film TV Database | NEBESTI JEZDCI (1968) Mailbox - 18-03-2007 - Radio Prague Nebeští jezdci (1968) - Režie: Polák Jindøich - Hrají: Bednáø Jiøí, Hrzán Jiøí, Matyáš Svatopluk NebeÅ¡tÃ* jezdci - Wikipedia, the free encyclopedia