The film Im looking for is European. A dark Comedy. It has a dystopian fascist setting, in black and white or monotone. Later in the film the main character finds a pie though a hole in his wall, and the world through the wall is colourful with bird sounds and pleasant things, in stark contrast to the dark police state kind of society he lives in. He eventually gets captured for his transgression. If you now this film please can you let me know its title?