and a medical student. Recurring characters Case 1 (Episodes 1–3) Lai Lok-yi as Vic Mak Wing-fu (麥永富), the owner of a small financial investment company. Later on, he was revealed to be a gay couple with Vincent who only married Ann for her money. After the failed wedding, he used Ann's nude pictures to blackmail Cho King-tim for money. Even though what he did wasn't against the law, he reaped what he sowed for cheating Ann's feelings when his face got scarred by broken glass as he fell down the stairs after failing to attain a client. Lau Dan as Cho King-tim (曹景添), a rich businessman who is Ann's father. Ann was his only daughter whom he loved dearly. At the wedding, he became enraged upon discovering that Vic was gay and did not really love his daughter. However, he felt embarrassed and knew that his daughter wouldn't believe him. He put his pills in orange juice that was planned for Vic to drink. As Vic was diabetic, the pills that contained potassium were meant to make him feel unwell so that the wedding could be called off but Ann drank it instead. During the shooting, he grabbed a random gun on impulse and tried to shoot to shoot Vic, but the bullet deflected off a pot ornament and killed Ann instead. Later, he stabbed Vic for trying to extort money from him and jumped off the 3rd floor and accused Vic of pushing him. Christine Kuo as Ann Cho Lai-mei (曹麗美), Cho King-tim's only daughter and Vic's fiance. She truly loved Vic and was only concerned about how he was during the shooting. In her attempt to run to Vic, she was hit by the deflected bullet. She was shot and killed accidentally at her wedding by her father. Vin Choi as Vincent Choi Chun (蔡俊), the Best Man at Ann and Vic's wedding. Revealed to be Vic's gay lover in Episode 2. Law Tin-chee as Cheung Chi-wai (張志威), a robber and an assassin. Ho Wai-yip as Officer Fong Man-sing (方文星), an "off-duty" police officer attending the wedding. Shot and killed Mok Ho-leung Shiu Cheuk-yiu as Mok Ho-leung (莫浩良), a robber and assassin who and is presumed to be the killer at the wedding. He was killed by Officer Fong in a gun battle. Mandy Lam as Wong Cheung-ling (王長玲), Mok Ho-leung's girlfriend. Kelvin Leung as Wong Cheung-chi (王長志),