"Another Fix" Episode Plot Introduction (Episodes 1-30 Full Series), "Another Fix" Plot Summary, Grand Finale, Cast List. Director: Ye Jing, Screenwriter: Huo Xin, Lead Actors: Qin Hailu, Supervisor: Xu Jinglei, Tian Tian. Cast List: Qin Hailu as Du Mei, Huang Meng as Fang Yan, Wu Chao as Pan Youjun, Zhou Ying as Jia Ling.