A wealthy man marries twice. His jealous second wife murders the first and gets away with it and then plots, along with her daughter, to do away with the stepdaughter.

Sri Kustina was a popular singer at a nightclub. She married Hasan who turned out to be a gambler and a drunkard. This habit persisted even though she had two children, Didi and Aminah. Due to Hasan's carelessness, Didi died after being hit by a car. Sri then divorced Hasan and returned to work at the nightclub. Hasan often appeared to blackmail her with threats. Sri reported this to her friend, Rusli. Hasan became more determined. He kidnapped Aminah and killed Sri. The police managed to free Aminah, while Hasan died after being hit by a truck when being chased by Rusli.