Our Sister Mambo is a 2015 English-language Comedy Romance film written by Michael Chiang and directed by Wi Ding Ho and produced by Meileen Choo. The story revolves around the Wong household, a middle-class family with four unmarried daughters, where the father acts as the glue while Mambo, the protagonist and third daughter, tries to get her other sisters hitched. Our sister mambo features Michelle Chong, Moses Lim, Audrey Luo, Ethel Yap, Shu An Oon, Joey Leong and Siti Khalijah Zainal. It was released on 15th July 2015. The motion picture made a box office gross of $0 million. The story revolves around the Wong household, a middle-class family with four unmarried daughters, where the father acts as the glue while Mambo, the protagonist and third daughter, tries to get her other sisters hitched.