A house is robbed and the whole family murdered but no one knows the killer. When Natasha, the daughter of the family returns from abroad, she finds her house in shambles. Luckily, her friend, Jack (Barry Prima), is there to solve the puzzle of the murderer. They find out that Natasha’s father has a casino in Las Vegas and the profits are what the murderer, Bolon (Sonny Dewantoro), is after. Jack and his friend, Alex (Alex Dirjosaputro), go after him.