Language rant
This film appears to be full of Polish actors playing Polish people, but speaking English with a Polish accent, and dubbed into Polish for the Polish version.
Why can't we have the characters talking in their correct languages, and have subtitles for those viewers who don't speak those languages? It would be so much more realistic. The DVD could have various sets of subtitles for viewers who do understand some of the lanhuages. But to have to dub Polish actors playing Poles into Polish is just plain silly.
The same goes for so many films, where we see non-anglophone characters speaking English amongst themselves, for example, 'I Am David' and 'The Brycreem Boys', even when the actors can speak their characters languages.