In the near future. Surveillance is omnipresent. Cameras and drones belong to the common cityscape like traffic lights. The sky is gray and environment seems dead. Here “X-33“ lives in a rundown apartment complex, where strange things occur. A peculiar and pulsing bulgelike object in the wall follows him permanently at every turn. Increasingly “X-33“ falls into a nightmarish paranoia. Is his follower real? And if so, will he get rid of him?