• 
  Johnnie To

  regizor

• 
  Nai-Hoi Yau

  scenarist
• 
  Kin Yee Au

  scenarist

• 
  Simon Yam

  Mike Ho
• 
  Suet Lam

  Lo Sa
• 
  Ho-Yin Wong

  Wong
• 
  Maggie Siu

  Kat
• 
  Ruby Wong

  Leigh Cheng

• 
  Pou-Soi Cheang

  Undercover cop
• 
  Eddy Ko

  Eye Ball
• 
  Frank Michael Liu

  Triad
• 
  Tian-lin Wang

  Uncle Cheung
• 
  Chi Ping Cheung

  Insp. Chan's subordinate
• 
  Ching Ting Law

  Robber in final shootout
• 
  Chiu Chi Shing

  Ponnytail

• 
  Bo Yuen

  Robber in final shootout
• 
  Chi Wai Wong

  Brother Hei
• 
  Ronald Yan

  Senior Inspector Yu
• 
  Wah Wo Wong

  Bill