Producer
Main Role
- Kenneth Ma Main Role
- Elvina KongChu Sau Na / "Anna"Main Role
- Louis Yuen Main Role
- Eliza Sam Main Role
- Priscilla Wong Main Role
Support Role
- Bobo YeungWinnie [Receptionist]Support Role
- Timothy ChengKo Yan [Sau Na's ex-husband]Support Role
- Iva LawCandy [Sau Na's former secretary]Support Role
- Kerry ChanAda [Investigator]Support Role
- Ivana WongBonnie [Investigator]Support Role
- Lucy LiConnie [Investigator]Support Role
- Osanna ChiuDora [Investigator]Support Role
- Eric LiLo Tai Wai [Policeman]Support Role
- Oscar LeungCheung Kwok Wah [Policeman]Support Role
- Louis SzetoBiu [Policeman]Support Role
- GoGo CheungJenny [Policewoman]Support Role
- Terence TungMan [Policeman]Support Role
- Marco Lee[Tai Wai's CID police backup team member]Support Role
- Jacqueline WongChow Ching / "Janice"Support Role
- Ng Pui Yu Support Role
Guest Role
- Oil ChanKeung (Ep. 1)Guest Role
- Eileen YeowMa Tai (Ep. 1)Guest Role
- Oceane ZhuFok Ling Ling (Ep. 1)Guest Role
- Henry YuMa Fu Cheung (Ep. 1)Guest Role
- Wong Wai TakSam (Ep. 1-2)Guest Role
- Joan LeeTing (Ep. 1-2)Guest Role
- Lily LiMrs. To (Ep. 1-2)Guest Role
- Kitterick YiuSzeto Ting Hoi (Ep. 1-2)Guest Role
- Eddie LiBrother Hong (Ep. 3)Guest Role
- Miguel ChoiHung Siu (Ep. 3-5)Guest Role
- Hero YuenKwan Chui (Ep. 3-5)Guest Role
- Lee Hoi SangUncle Tung (Ep. 3-5)Guest Role
- Lo MengLat Chiu Gor (Ep. 3-5)Guest Role
- Lau KongShum Wing (Ep. 3-5, 14-17)Guest Role
- Derek WongKelvin (Ep. 5-8)Guest Role
- Cilla KungPun Siu Lin (Ep. 5-8)Guest Role
- Mei Ni CheungTong Tse Ying / "Keira" (Ep. 5-8)Guest Role
- Mat YeungDung Sai Kan / "Duncan" (Ep. 5-8)Guest Role
- Nicholas YuenIsaac (Ep. 6-16)Guest Role
- Bowie WuMak Tong (Ep. 9-12)Guest Role
- Vivien YeoLee Nga Choi (Ep. 9-12)Guest Role
- Suet Nei[Mak Tong's wife] (Ep. 9-12)Guest Role
- Marine LeeLinda (Ep. 10-12)Guest Role
- Gary TamKwok Yat Ming (Ep. 10-12)Guest Role
- Adam IpMo (Ep. 13-17)Guest Role
- Parkman WongDong (Ep. 13-17)Guest Role
- Mark MaSam King On (Ep. 14-17)Guest Role
- Angelina LoFung Ching Mui (Ep. 14-17)Guest Role
- Tracy IpKo Man (Ep. 17-20)Guest Role
- John ChanTong Yu Wah (Ep. 17-20)Guest Role
- Billy CheungBrother Tak [Bill's former supervisor] (Ep. 17-20)Guest Role
- Nicole WanKan Wai San / "Yumi" [Yu Wah's mistress] (Ep. 17-20)Guest Role
- Vicky Chan[Staff] (Ep. 18)Guest Role
- Apple Chan[Staff] (Ep. 18)Guest Role
- Kimmi Tsui[Staff] (Ep. 18)Guest Role
- Cayley Mak[Passenger] (Ep. 18)Guest Role
- Janice ShumMayGuest Role
- Hebe ChanTobyGuest Role
- Gloria ChanRachelGuest Role
- Forest ChanUncle YimGuest Role
- Joe JuniorKam Tai WaiGuest Role
- Leo LeeGam Tin ChatGuest Role
- Lily LiuAunt Yim [Villager]Guest Role
- Ngai Wai ManLo Sang / "Edmond"Guest Role
- Ricky LeeO Naam [Detective]Guest Role
- Yu Chi MingChan Chat [Villager]Guest Role
- Tam Bing ManHung Tin Sing [Triad boss]Guest Role
- Ken LawKyun [Online ticket seller]Guest Role
- Stephen WongPun Kai Tak / "Jason" [Ka Ka's cousin]Guest Role
- Brian BurrellChu Lo Ba / "Robert Chu" [Sau Na's father]Guest Role
- Jason Sze[Waiter]Guest Role
- Man Yeung[Lawyer]Guest Role
- Helen Ng[Director]Guest Role
- Lucas Yiu[Reporter]Guest Role
- Cheung Sze Yan[Bridesmaid]Guest Role
- Chan Min Leung[Village chief]Guest Role
- Jonathan Lee[Oi Kiu's man]Guest Role
- Li Wai Kin[Mandy's man]Guest Role
- Alex Yung[Staff member]Guest Role
- Helen Seng[Holmes batch]Guest Role
- Christy Chan[Band member]Guest Role
- Milkson Fong[Band member]Guest Role
- Kinlas Chan[Banquet guest]Guest Role
- Phoebe Chow[Banquet guest]Guest Role
- Tse Ho Yat[Athletic person]Guest Role
- CC Cho[Uniformed policewoman]Guest Role
- Cherry Cheung[Vegetarian restaurant waiter]Guest Role
- Leo Tsang[Chyun Gei restaurant manager]Guest Role
- Bobo Hoi[Chyun Gei restaurant customer]Guest Role
- Judy Tsang[Chyun Gei restaurant customer]Guest Role
- Athena Ng[Chyun Gei restaurant customer]Guest Role
- English Tang[Food World Charity Night host]Guest Role
- Samantha Chuk[Food World Charity Night host]Guest Role
- Anthony Ho[Passerby fighting for concert tickets]Guest Role
- Kelvin Yuen[Athletic person] | [Minibus passenger]Guest Role
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