The investigators and lawyers are drawn into a family tragedy when a 10-year-old invalid boy is found poisoned in his sleep, and his parents are accused of the murder. In the meantime, Insp Han attempts a reconciliation of sorts with his estranged son, Ken.

An NS-man’s body washes up on a beach near a chalet. When Insp Han and SSgt Razali enter the army camp to investigate, they come up against resistance from the victim’s platoon mates. Could they be hiding a secret?