 Soon after the success of Kedok Ketawa , <unk> joined Union Films and wrote four films for the company . These were not directed by Jo An Djan , who left Union for the competitor <unk> 's Film , but by the newly hired R Hu and <unk> <unk> . Union Film ultimately produced a total of seven films in 1940 and 1941 before being closed following the Japanese invasion in early 1942 . Of the film 's main cast , only Fatimah and Oedjang are recorded as continuing their acting career , both appearing in several further Union productions . However , in the 1950s Resobowo continued his career behind the screen , serving as art director of such films as <unk> dan <unk> ( The Long March ; 1950 ) . 
