A journey into the dark side of gangsterism and drugs. The movie begins with a young Castello growing up surrounded by criminal activities in Sungai Golok and eventually becoming involved in them. Whilst on the rise in his criminal career, he falls for Chalita, the sister of an associate, and gets married to her. The marriage is short lived as Castello eventually gets caught and is sentenced to prison for his crimes. In prison, Castello turns over a new leaf in the hopes of atoning for his bad deeds. However, all is not as easy as it seems upon his release.