Three years have passed; Margaret has been promoted to the rank of ASP and Shanti has just returned from her law studies in London. Shanti’s cousin has a personal crisis and she seeks Shanti’s help. Seng Hock, now a more senior member of Tong Hup, faces the results of his actions in the past. And Charles, who has been transferred to the newly formed Central Narcotics Bureau, investigates an international drugs smuggling gang with surprising consequences.