As night falls, senior detective Zhong Wen (Jackie Chan) receives a call from his daughter Miaomiao (Jing Tian) who has run away from home for a long time. With secret joy, he arrives on time at Wu Bar, which is celebrating its third anniversary. Wu Jiang (played by Liu Ye), the owner of Wu Bar, received him warmly, but the bizarre and smoky scene in the bar made...