Infernal Affairs III

While Yeung Kam Wing is trying to remove all connections between the mob and him, his actions are being carefully observed by Lau Kin Ming, who bears a personal grudge against him.

• 
  Tony Leung Chiu-wai

  Chan Wing Yan
• 
  Andy Lau

  Lau Kin Ming
• 
  Leon Lai

  Superintendent Yeung Kam Wing
• 
  Chen Daoming

  Shadow Shen Cheng
• 
  Anthony Wong Chau-Sang

  Wong Chi Shing
• 
  Eric Tsang Chi-Wai

  Hon Sam
• 
  Kelly Chen

  Lee Sum Yee
• 
  Sammi Cheng

  Mary
• 
  Carina Lau

  Mary Hon
• 
  Edison Chen

  Young Lau Kin Ming