Trailer and Description

Police School is haunted. Chan Sir and Tong Sir in order to drive out the ghosts, so they find out nine police, who is the dragon-year born, to practice an array. Because of arrogant of Inspector Li Lan Yuk, makes others with terrible feeling. They choose to play a trick on her and have lots of joke. They know the goal of training is to seize the ghosts, they all…..