Desc: Gai juk tiu mo: Directed by Kwok-Leung Kam, Po-Chih Leong. With Cora Miao, James Wong, Meg Lam, Richard Ng. Cora Miao I has a problem. Her twin sister, Cora Miao II, is in a mental hospital and unhappy after hearing news that her former husband, James Wong, is about to remarry.