To get their parents back together, two clever siblings team up with their grandpa in a series of mischievous antics. A Family Affair is a 1984 Cantonese-language Comedy Drama film starring Dean Shek, Samuel Hui, Jenny Tseng, Olivia Cheng and Melvin Wong. Cinema City & Films Co. was the production house involved in the project along with executive producer(s) Raymond Wong. A Family Affair is written by Lee Chun and directed by Dean Shek. Golden Princess Film Production acquired the distribution rights for the film. The movie has a running time of 97 minutes. The movie made a box office gross of $22 million. Cinematography was done by Joe Chan and editing by Tony Chow. The music was composed by Lam Miu-tak.