费仁（周嘉洛饰）与义妹高强（王灏儿饰）为工钱当上鲁仁县衙门捕快，新任捕长黄佘（曹永廉饰）派遣费仁深入三不管地带壹将宫城，寻觅失联细作。般隆门话事人般斗（韦家雄饰）手下慕容恭梓（朱敏瀚饰）误打误撞，将费...