Another witness tells the police that CHU's car was outside the house when LIN was killed. CHU changes her statement. She claims that. before going to the airport with KWONG, she visited her father and seek financial support from him for her husband. However the time she left was close to the time of LIN's death. CHU accuses WA and KAI as the killers as there is filthy relationship between them. WA accuses CHU as CHU is unable to pay her debts. FAY is also suspected as they had quarrels. FAY works as a cook in LIN's hotel. He was introduced to the job by KAI. FAY's working attitude is poor. KAI and RAY have long not met each other. On the day when landslide affected Tuen Mun, they came across each other in a restaurant in Yuen Long, they did not greet each other. As the landslide and the murder occurred on the same day, the police find that FAY's statement supporting BETTY becomes invalid.… ...