A young fashion designer's life spirals upward, and her darkest thoughts turn into terrifying things - things that never stop growing.《附加物》剧情大纲(附加物)领衔主演名单(寄生心魔)评价高不高?《附加物》先行版《附加物》放映安排附加物:区域归属(寄生心魔)导演是谁?