• 
  Donnie Yen

  Fallon Zhu
• 
  Teresa Mo

  Charisma
• 
  Niki Chow

  Chloe Song
• 
  Joey Iwanaga

  (as Joey Tee)
• 
  Anthony Chan

  Chief Commissioner
• 
  Jessica Jann

  Maggie
• 
  Jerry Lamb

  Police officer
• 
  Naoto Takenaka

  Inspector Endo

• 
  Tetsu Watanabe

  Grandfather
• 
  Jing Wong

  Thor
• 
  Sui-man Chim

  Bank Manager Zhan
• 
  Cho-lam Wong

  Traffic cop
• 
  Kai-Chung Cheung

  Commander Huang
• 
  Qiunan Lin

  Little Tiger
• 
  Lawrence Chou

  Police Officer

• 
  Bun Lam Shing

  Reporter
• 
  Tyson Chak

  Reporter