Der Sommer nach dem Abitur
Starring Bastian Pastewka, Fabian Busch, Julia Richter, Hans Löw, Pegah Ferydoni, Charly Hübner, Cyrill Berndt, Alessija Lause, Ferdinand Lehmann, Imad Mardnli
It's a comedy and drama movie, and has a rating of 5.8 out of 10 from Imdb which is fairly okay for this kind of movie.
Watch it here
Not found streaming from Singapore.