Bocoran Alur Cerita Film Kedok Ketawa (1940)

Minarsih (Fatimah) is rescued from four thugs by the painter Basuki (Basoeki Resobowo). They fall in love and begin planning their life together. However, a rich man interested in taking Minarsih to be his wife sends a gang to kidnap her. Basuki is unable to repel them. The Laughing Mask (Oedjang) comes to the rescue. (Soerabaijasch Handelsblad 1940).