"Baba Joon" is an excellent film but it's not for everyone. If you are looking for an action-filled film or hate subtitles, then you probably won't enjoy the movie as much as other viewers.
It's been a while since I saw an Israeli film set in the present day. Almost all Israeli films need government financing (since the local market is so small), so fashions are largely determined by the preferences of the government committee.
The title bears the film's central paradox. "Baba Joon" in Farsi means either/both "Dear father" and "Dear son.