A Bottle in the Gaza Sea
Une bouteille à la mer (original)
Starring Hiam Abbass, Abraham Belaga, Agathe Bonitzer, Reef Cohen, François Loriquet, Loai Nofi, Mahmoud Shalaby
It's a drama movie, and has a rating of 7.2 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Belgium.