This film reminds me of the film and the book of "Christiane F". It left me speechless. I was very much impressed of the fact that the film/script takes place in one location. I have seen very few films that worked in one place/location. It a very difficult task to keep the tension and the phase working in one location. In this film the filmmakers definitely succeeded. I felt I was with the characters every minute of the film. As if I was going through the same emotional process that they are going through. The acting, directing is utterly superb! I did know who is the DJ who wrote the music but it made me look for his bio and work. Great musician! I highly recommend that film!