Twilight Investigation

YIP KWOK-CHEONG runs a private investigation agency. Members of his investigation team include KAY ON-KUI, CHOW KA-SING, LAW LAI-NA, NIP BING, and CHIU YING-TAT. The team investigates the adulterous relationship between Jeweler MA CHING-HANG and a model called SHIRLEY. KUI follows closely on SHIRELY, pretending to be the driver of a model agency. Model CHUNG YEE-TAK drink drives after quarrelling with her boyfriend. She finds it fortunate that she is not injured at all. She feels dejected at work the next day, because nobody pays any attention to her. She overhears by chance where SHIRLEY is seeing HANG. KUI nearly has an accident as he is tailing SHIRLEY. TAK tips him off about where SHIRLEY is meeting HANG. SING manages to take their photos. When KUI thanks TAK for her information, she asks him to look for her mother, LEUNG WAI-KUEN, who left home many years ago. KUI visits TAK’s grandmother, CHAN SIU-YUK, who lives in a village.… ...

TAK tries to catch the tram but fails. KUI tells her not to be oversensitive. TAK’s boyfriend has another girl. She is so angry that she takes to smashing bricks. Police officer HO YING-BIU catches her. She has no choice but to tell him her story. BIU is so nice as to gives her some words of consolation. KUI’s aunt, KAY HO-YAN, used to go out with CHEONG but she dumped him in the end. KUI’s father, KAY HO-YEE, still cannot get over this after all these years. YAN, who left home 18 years ago, appears suddenly. YEE is very pleased though he does not show it. CHEONG is called on to check out about WONG CHUN-FUNG, the boyfriend of HO LAI-SHUN’s daughter, HO LAI-CHING. Initial investigation suggests that FUNG, who is a fitness trainer, is a scrupulous person. According to the nightclub manager, KUEN was not a hostess but an ordinary staff, although she was a good friend of hostess TSUI KWAI-FONG.… ...

YAN wants to fix up the house. YEE is not happy that she did not talk to him first. The brother and sister quarrel again. SING suspects that FUNG has another girl. His relationship with WONG SIU-FU looks unusual too. It happens that CHEONG knows FU. When he asks FU about FUNG, FU behaves indifferently. SING tails FUNG but FU ruins his plan. CHEONG gives SHUN some photos of FUNG. The latter is taken aback when he sees the woman in the photos is his wife. TAK tells KUI she has been out of her mind recently. Once, she got very upset simply because she had been removed from a poster. TAK runs into BIU at a cinema. He listens attentively to her complaints. FONG has come round. KUI and TAK ask her about KUEN immediately, upsetting her once again. Someone drops paint from a height. KUI’s clothes are smeared. TAK, who is walking by his side, is not affected a bit. She believes the spirit of her late mother is protecting her.… ...