In the Line of Duty 2: Yes, Madam

Assistant Director

• 
  Tai Bo

Costume Designer

• 
  Kenneth Yee

Director

• 
  Corey Yuen

Editor

• 
  Keung Chuen Tak

Martial Arts Director

• 
  Mang Hoi
• 
  Christopher Chan

Music Editor

• 
  Tang Siu Lam

Producer

• 
  Sammo Hung

Production Sound Mixer

• 
  Ng Kwok Wah

Stunt Coordinator

• 
  Blackie Ko
• 
  Paul Wong

Main Role

• 
  Cynthia Rothrock

  Inspector Morris

  Main Role
• 
  Michelle Yeoh

  Inspector Ng

  Main Role

Support Role

• 
  Mang Hoi

  "Aspirin"

  Support Role
• 
  John Shum

  "Strepsil"

  Support Role
• 
  Richard Ng

  "Weak Heart"

  Support Role
• 
  Ka Lee

  Gary / "Curry"

  Support Role
• 
  Dick Wei

  Dick / Willie

  Support Role
• 
  James Tien

  Tin Wai Keung

  Support Role
• 
  Ba Ge

  Ge Pai

  Support Role
• 
  Melvin Wong

  Officer Wong

  Support Role
• 
  Tai Bo

  Officer Bo

  Support Role

Guest Role

• 
  Lam Wai

  A Tung [Armored car thief]

  Guest Role
• 
  Tam Wai Man

  [Armored car thief]

  Guest Role
• 
  Kong Long

  [Armored car thief driver]

  Guest Role
• 
  Choi Kwok Keung

  [Armored car guard]

  Guest Role
• 
  Cheung Wah

  [Armored car guard]

  Guest Role
• 
  Billy Ching

  [Henry Tin's man]

  Guest Role
• 
  Hung San Nam

  [Pool thug]

  Guest Role
• 
  Lam Foo Wai

  [Pool hall's thug]

  Guest Role
• 
  Chan Chi Fai

  [Pool hall thug]

  Guest Role
• 
  Ma Hon Yuen

  [Mainland robber]

  Guest Role
• 
  Wellson Chin

  [Mainland robber]

  Guest Role
• 
  Billy Lau

  [Parking inspector]

  Guest Role
• 
  Dennis Chan

  [Bartender questioned at night club]

  Guest Role
• 
  Ho Pak Kwong

  [Bartender]

  Guest Role
• 
  Fruit Chan

  Goh / Frankie [In pool hall]

  Guest Role
• 
  Chung Fat

  "Big Moustache" / "Mad Dog"

  Guest Role
• 
  Mai Kei

  [Flasher]

  Guest Role
• 
  Chui Kin Wa

  [Arrested thief]

  Guest Role
• 
  Yat Boon Chai

  Yat Boon Jai [Police officer]

  Guest Role
• 
  Shum Wai

  [Henry Tin's lawyer]

  Guest Role
• 
  Sammo Hung

  "Sifu"

  Guest Role
• 
  David Chiang

  [Master's roommate]

  Guest Role
• 
  Chu Tau

  [Police officer]

  Guest Role
• 
  Fei Pak

  [Police officer]

  Guest Role
• 
  Pang Yun Cheung

  [Police officer]

  Guest Role
• 
  Luk Ying Hong

  [Police officer]

  Guest Role
• 
  Siu Tak Foo

  [Police officer]

  Guest Role
• 
  Corey Yuen

  [Police officer]

  Guest Role
• 
  Wu Ma

  [Police officer]

  Guest Role
• 
  Chow Gam Kong

  [Police officer] | [Henry's thug]

  Guest Role
• 
  Lau Fong Sai

  [Henry's thug] | [Police officer]

  Guest Role
• 
  Choi Hin Cheung

  [Henry's thug]

  Guest Role
• 
  Chang Seng Kwong

  [Henry's thug]

  Guest Role
• 
  Cheung Wing Cheung

  [Henry's thug]

  Guest Role
• 
  Chun Kwai Bo

  [Henry's thug]

  Guest Role
• 
  Wong Wai Tong

  [Henry's thug]

  Guest Role
• 
  Lee Chi Kit

  [Henry's thug]

  Guest Role
• 
  Ma Yuk Sing

  [Henry's thug]

  Guest Role
• 
  Woo Wing Tat

  [Henry's thug]

  Guest Role
• 
  Mak Wai Cheung

  [Henry's thug]

  Guest Role
• 
  Yuen Miu

  [Henry's thug]

  Guest Role
• 
  Lee King Chu

  [Henry's thug]

  Guest Role
• 
  Cheung Wing Hon

  [Henry's thug]

  Guest Role
• 
  Chan Ming Wai

  [Henry's thug]

  Guest Role
• 
  Yeung Sai Gwan

  [Henry's thug]

  Guest Role
• 
  Hsiao Hou

  [Henry's thug]

  Guest Role
• 
  Ha Kwok Wing

  [Henry's thug]

  Guest Role
• 
  Tai San

  [Henry's thug]

  Guest Role
• 
  Chin Ka Lok

  [Henry's thug]

  Guest Role
• 
  Chiu Chi Ling Guest Role