Looking for Polish movie for School Project

I really apologize if this is not the right place for this; I am quite new to Reddit and even newer to this subreddit.

For a European History class final, we have to present on a movie, and I found this one Polish film called [Filip](https://www.imdb.com/title/tt15460742/) that I can’t get out of my head. It looks like a great film and I did a project on some Polish poetry earlier in the year, so this seems like it would tie in nicely.

Does anyone know if there are any sites (with English subtitles ideally) out there that could potentially have this? I have looked on [cda.pl](https://cda.pl) and it doesn’t *seem* to have it (I could be totally wrong, though). Thank you so much in advance—I know this probably super random.