- Ray Lonnen
- Â Chief Insp. Alex Vale 13 episodes, 1990
- Doreen Chan
- Â Det. Jackie Wu 7 episodes, 1990
- Bruce Payne
- Â Det. Nick Eden 7 episodes, 1990
- Robert Taylor
- Â Det. Peter Marenta 7 episodes, 1990
- Tzi Ma
- Â Det. Eddie Pak 6 episodes, 1990
- Mark McGann
- Â Det. C.J. Brady 6 episodes, 1990
- Catherine Neilson
- Â Det. Kelly Lang 6 episodes, 1990
- Michael Ming-Yang Lee
- Â Old man / ... 3 episodes, 1990
- Wai-Yeung Chan
- Â Detective Chan 2 episodes, 1990
- Winnie Tang
- Â Bar girl / ... 2 episodes, 1990
- Diego Swing
- Â Frankie Ku 2 episodes, 1990
- Christopher Leung
- Â Noodle seller / ... 2 episodes, 1990
- David Kelly
- Â Rummy 1 episode, 1990
- Bill McKinney
- Â Hicks 1 episode, 1990
- Robin Shou
- Â Tony Siu 1 episode, 1990
- Ian Reddington
- Â Perez 1 episode, 1990
- Bill Hunter
- Â Norton 1 episode, 1990
- Tetchie Agbayani
- Â Mary Ho 1 episode, 1990
- Justina Vail
- Â Caroline 1 episode, 1990
- Dennis Chan
- Â Cheng Lee 1 episode, 1990
- Bruce Li
- Â Barman 1 episode, 1990
- Kaz Garas
- Â Whiteman 1 episode, 1990
- Michael Chow
- Â Lui 1 episode, 1990
- Lieh Lo
- Â Pirate 1 episode, 1990
- Dave King
- Â The Lost Man 1 episode, 1990
- Max Fairchild
- Â Crossman 1 episode, 1990
- Ping-Ou Wei
- Â Chen 1 episode, 1990
- Yvonne Hung Yung
- Â Girl 1 episode, 1990
- Frances Fong
- Â Mo Tay 1 episode, 1990
- Stuart Ong
- Â Kai Lo 1 episode, 1990
- Natalie Ogle
- Â Suzanne 1 episode, 1990
- Sherry Leigh
- Â Annie 1 episode, 1990
- Melvin Wong
- Â Wong Su 1 episode, 1990
- Nicholas Eadie
- Â Finn 1 episode, 1990
- Teddy Chan
- Â Triad 1 episode, 1990
- Dean Harrington
- Â Steve 1 episode, 1990
- Chun Yang
- Â Nang 1 episode, 1990
- Phillip Hinton
- Â Kowalski 1 episode, 1990
- Hon-Lam Pau
- Â Kudo 1 episode, 1990
- Pak-Kwong Ho
- Â Wing 1 episode, 1990
- Sunny Chan
- Â Couch potato 1 episode, 1990
- Louis Roth
- Â Russell 1 episode, 1990
- Ho-Ying Sin
- Â Loe Li 1 episode, 1990
- Richard Foo
- Â Restaurateur 1 episode, 1990
- Chindy Lau
- Â Waitress 1 episode, 1990
- Hoi-Shan Lai
- Â Barmaid 1 episode, 1990
- Dennis Chiu
- Â Teng 1 episode, 1990
- Hudson Leung
- Â Lo Ho 1 episode, 1990
- Leung Ng
- Â Fish trader 1 episode, 1990
- Tat-Ming Cheung
- Â Ken 1 episode, 1990
- Maggie Chan
- Â Teacher 1 episode, 1990
- Anthony Carpio
- Â Punk 1 episode, 1990
- Hung Lu
- Â Big Sin 1 episode, 1990
- Rebecca De Burgh Mound
- Â Boat girl 1 episode, 1990
- Sujata Subramanian
- Â Fareeda Khan 1 episode, 1990
- Ha-Lei Yip
- Â Billy Kwok 1 episode, 1990
- Lee Hung
- Â Sweeper 1 episode, 1990
- David Yen
- Â Priest Lo 1 episode, 1990
- Shung Ching Lam
- Â Desk sergeant 1 episode, 1990
- Andrew Lawton
- Â Sailor 1 episode, 1990
- May Wong
- Â Wailing woman 1 episode, 1990
- Michael Harley
- Â Martin Frears 1 episode, 1990
- Tommy Tam
- Â Frank Moi 1 episode, 1990
- Wang Tak Keung
- Â Punk 1 episode, 1990
- Steve Lee
- Â Felix Mo 1 episode, 1990
- Irene Britto
- Â Student nurse 1 episode, 1990
- O.J. Tang
- Â Policeman 1 episode, 1990
- Henry Kyi
- Â Kid 1 episode, 1990
- Chow Wai Keung
- Â John Shan 1 episode, 1990
- King-Fai Chung
- Â Eddie Cheung 1 episode, 1990
- Maurice Gardett
- Â Maurice Gallion 1 episode, 1990
- Paul Chung
- Â Couch potato 1 episode, 1990
- Wai-Kit Tse
- Â Lee 1 episode, 1990
- Wai-Keung Tam
- Â Teng's thug 1 episode, 1990
- Billie Wells
- Â Mrs. Miller 1 episode, 1990
- Hsin Liang
- Â Feng Shui man 1 episode, 1990
- Lee Wah Kong
- Â Witness 1 episode, 1990
- Commen Lee
- Â Bartender 1 episode, 1990
- Julia Chong
- Â Hicks' girlfriend 1 episode, 1990
- Christopher Chan
- Â Tony 1 episode, 1990
- Tang Wing Sun
- Â Stallholder 1 episode, 1990
- Bocolo
- Â Johnny Tam 1 episode, 1990
- Angelina Law
- Â Sister 1 episode, 1990
- Mark Kwok
- Â Chang 1 episode, 1990
- Geoff Taylor
- Â Miller 1 episode, 1990
- Choi Woon Yiu
- Â Couch potato 1 episode, 1990
- Louis Keung
- Â Punk 1 episode, 1990
- Dave Wheeler
- Â Inspector 1 episode, 1990
- Ng Ngai Kit
- Â Boy 1 episode, 1990
- Cecilia Yeung
- Â Mai 1 episode, 1990
- Tony Le Nguyen
- Â Chung 1 episode, 1990
- Joanna Roe
- Â Boat girl 1 episode, 1990
- Lui Bing Leung
- Â Lau 1 episode, 1990
- Noddy Tsui
- Â Receptionist 1 episode, 1990
- Leung Yuet Ping
- Â Billy Kwok's wife 1 episode, 1990
- Fong Ling Wu
- Â Mrs. Lee 1 episode, 1990
- Lindsay Chan
- Â Liza 1 episode, 1990
- Yiu Hin Shui
- Â Mrs. Liu 1 episode, 1990
- Au Ngan
- Â Witness 1 episode, 1990
- Sui Che Bun
- Â Driver 1 episode, 1990
- Ng Ping Shan
- Â Hooker 1 episode, 1990
- Hu Yuh Cuong
- Â Interpreter 1 episode, 1990
- Ken Bennett
- Â Club owner 1 episode, 1990
- Tam Yue Ming
- Â Constable 1 episode, 1990
- Mendy Chan
- Â Lorry driver 1 episode, 1990
- Ringo Leung
- Â Chen 1 episode, 1990
- Ting Fung
- Â Witness 1 episode, 1990
- Lee Lin Sau
- Â Jeweller 1 episode, 1990
- Tso Tak Sang
- Â Teng's thug 1 episode, 1990
- Lo Kwok Po
- Â Teng's thug 1 episode, 1990
- Angela Yu
- Â Rose of Shanghai 1 episode, 1990
- Ernest Kwan
- Â Kee 1 episode, 1990
- George She
- Â Ong 1 episode, 1990
- Andre Leung
- Â Servant 1 episode, 1990
- Delfino Orlando
- Â Triad 1 episode, 1990
- Atsushi Shoda
- Â Japanese man 1 episode, 1990
- Kwok Chi Liu
- Â Boy 1 episode, 1990
- Mary Yung
- Â Angel 1 episode, 1990
- Paul Carr
- Â Billy 1 episode, 1990
- Rowena Chan
- Â Girl in pool 1 episode, 1990
- Rejacker Lau
- Â Tea girl 1 episode, 1990
- Wong Kwan Cheung
- Â Whiteman's messenger 1 episode, 1990
- Eddy Ng
- Â Sergeant 1 episode, 1990
- Sean Kwan
- Â Gang leader 1 episode, 1990
- Joe Wong
- Â Heung 1 episode, 1990
- Ho Tim
- Â Jeweller 1 episode, 1990
- Sa Chun Kwong
- Â Teng's thug 1 episode, 1990
- So Ching Wa
- Â Teng's thug 1 episode, 1990
- David Lo
- Â Jerry Han 1 episode, 1990
- David Lim
- Â Bodyguard 1 episode, 1990
- Frank Sze
- Â Controller 1 episode, 1990
- Andrew Ho
- Â Detective 1 episode, 1990
- Chang Wai Ying
- Â Hooker 1 episode, 1990
- Cinda Hui
- Â Woman in market 1 episode, 1990
- Mickey Ng
- Â Kamo 1 episode, 1990
- Lloyd Wong
- Â Doctor 1 episode, 1990
- Kimo Lai
- Â Charlie Ho 1 episode, 1990
- Jane Hong
- Â Mrs. Ling 1 episode, 1990
- Tony Jiti Gill
- Â Rakeesh 1 episode, 1990
- Keiji Nambu
- Â Japanese man 1 episode, 1990
- Lo Shu Ki
- Â Mr. Lee 1 episode, 1990
- Fung Bing Chang
- Â Woman at door 1 episode, 1990
- Steve Huggins
- Â Fingerprint Guy 1 episode, 1990
- Cheung Ng Mui
- Â Mother 1 episode, 1990
- Linda Vann
- Â Lucy 1 episode, 1990
- T.N. Natarajan
- Â Khan 1 episode, 1990
- Michael Luk
- Â Taxi driver 1 episode, 1990
- Juliette Chen
- Â Ward sister 1 episode, 1990
- Stuart Ony
- Â Hi San 1 episode, 1990
- Bonnie Hsia
- Â Club manageress 1 episode, 1990
- David Mok
- Â Dealer 1 episode, 1990
- Alan Ho
- Â Ling 1 episode, 1990
- Timothy Zao
- Â Detective 1 episode, 1990
- Kit Ying Leung
- Â Singing woman 1 episode, 1990
- Don Ferguson
- Â Bank manager 1 episode, 1990
- Christopher Hope
- Â Cuban assassin 1 episode, 1990
- Caren Barclay
- Â Mrs. Finn 1 episode, 1990
- Li To Shun
- Â Feng Shui man 1 episode, 1990
- Wai-Kit Lau
- Â Antiques dealer 1 episode, 1990
- George Ip
- Â Dr. Wong 1 episode, 1990
