 "Police Story" (1985) contained many large-scale action scenes, including an opening sequence featuring a car chase through a shanty town, Chan stopping a double-decker bus with his service revolver and a climactic fight scene in a shopping mall.This final scene earned the film the nickname "Glass Story" by the crew, due to the huge number of panes of sugar glass that were broken.During a stunt in this last scene, in which Chan slides down a pole from several stories up, the lights covering the pole had heated it considerably, resulting in Chan suffering second-degree burns, particularly to his hands, as well as a back injury and dislocation of his pelvis upon landing.