In the Grey city of Nordby, where they fear everything blue, lives the hotel receptionist Anne. She dreams of becoming one of The Grey, the city's protectors. One night Anne sees a blue cat by the hotel. She imminently calls The Grey to the scene, who unsuccessfully starts a mission to catch the cat. Meanwhile, a young couple, Al and Chris, arrive at the hotel. Their different ... (展開(kāi)全部)