When KONG knows who TUNG is, he wants to kill him. FAI comes but he can do nothing as TUNG is in KONG's hand. WA grasps a chance to catch KONG. After solving KONG's case, FAI has to handle a new case, copying films without legal permission. SOR asks SING to record the film in the cinema. YI and MAN arrest SING when they know his illegal act. From SING's information, FAI arrests SOR. SOR is angry as SING has betrayed him. YI is discontented with MAN's style as he always flatters his supervisor. TUNG is appointed as a customs officer.