KETONE hands over WAI’s last letter and proves that YIP is innocent. However, sir CHAN told them that YIP has already committed suicide. JOE attends court. Sir CHAN commends that JOE is a very good police. However, sir WONG points out that JOE showed very poor discipline. JOE is very upset. The doctor points out that YIP has died and BOWIE’s baby requires guidance. JOE agrees to be the baby’s guidance. LONG’s wife, MANN, has received many strange calls and email. The Kuk’s Company appoints KETONE to investigate. KETONE, YING and MING become undercovers. They find three male suspects. JOE works as a security guard at the Kuk’s Company. He is shocked to see them. KETONE pretends to work overtime and investigate the boss’s son, HANG’s office. She discovers that he got many strange pictures and dolls. Meanwhile, HANG and his elder sister, TINA and their father, LIN, are having a meeting.… ...