皇家師姐之中間人
Middle Man (1990)
Alias: In the Line of Duty V - Middle Man
Alias : 皇家師姐:中間人
Alias: In the Line of Duty 5
Alias : 小蝦米對響尾蛇
Country: Hong Kong
Circuit: Dickson 
Genres: Crime  "Bullet Ballet" 
Theatrical Run: 06/15/1990 - 06/27/1990
Box Office: HK $6,466,231.00
 
Director
  Cha Chuen-Yee
 
Script
  Tony Leung Hung-Wah
  Patrick Yuen Yeuk-Gwong
  Kim Yip Kwong-Kim
 
Action Director
  Chris Lee Kin-Sang
 
Producer
  Stephen Shin Gei-Yin
 
Universe dvd
 
Cast
  Cynthia Khan ... Inspector Yang Li-Ching
  David Wu Dai-Wai (3) ... David Ng
  Alvina Kong Yan-Yin ... May
  Lo Lieh ... Godfather
  Ku Kuan-Chung ... The General
  Billy Chow Bei-Lei ... General's bodyguard
  Chris Lee Kin-Sang ... General's killer
  Steve Tartalia ... General's killer
  Wong Wai (2) ... Senior Officer Wai
  Lau Kong (1) ... Inspector Wong
  Vincent Lyn ... Alan
  Jackie Lui Chung-Yin ... Peter
  Milk Hoh Ho-Yuen ... Peter's buddy
  Chau Chi-Chung ... Peter's buddy
  Wong Gwong-Fai (1) ... CIA HK section head
  Mark King ... CIA
  Joseph Bryan Baker ... CIA
  John Ladalski ... CIA
  Kenny Wong Tak-Ban ... CIA
  Luk Yik-Sang ... CIA
  William Chu Wai-Lim ... Godfather's son
  Yuen Wai-Ying ... Godfather's wife
  Chik King-Man ... Ben's wife
  Peter Chuk    
  Patrick Yuen Yeuk-Gwong    
  Kim Maree Penn ... General's girl
  Bruce Fontaine ... Killer fight with Ching on lorry
  James Ha Chim-Si ... General's thug
  Chan Tat-Kwong ... General's thug
  Ma Yuk-Sing ... General's thug
  Tony Tam Chun-To ... General's thug
  Kwon Sung-Young ... CIA
 
Production Company
  D & B Films Co., Ltd.
 
Distributor
  D & B Film Distribution (Hong Kong)
 
Production Manager
  Kelly Chan Wai-Yeung
  Wan Yat-Tiu
  Woo Suet-Yee
  Lai Ching-Po
 
Sound Recordist
  Sound Wave Studio
 
Art Director
  Ben Luk Man-Wah
 
Script Supervisor
  Chik Boon-Ling
  Yeung Kin-Man (2)
 
Lighting
  Chan Mei-Fat
  Fong Seung-Fat
 
Makeup
  Man Yue-Chan
  Lee Kwok-Tsz
 
Props
  Chan Fong-Daai
 
Cinematographer
  Cheng Siu-Keung
 
Editor
  Cheung Kwok-Kuen (1)
  Lee Yim-Hoi
  D & B Film Editor Group
 
Costume Designer
  Tong Ping
 
Executive Producer
  Norman Chan Hok-Yan
 
Presenter
  Dickson Poon Dik-Sang
 
Assistant Director
  William Leung Chi-Ming
  Jojo Hui Yuet-Chun
 
Hair Stylist
  Alex Kwan Chi-Kin
 
Assistant Action Director
  Nicky Li Chung-Chi
  Rocky Lai Keung-Kun
 
Composer
  Philip Chan Fei-Lit
  Tang Siu-Lam