血濺忠義門
The Internal Duel (2001)
Country: Hong Kong
Genre: Triad 
 
Director
  Law Kei (1)
 
Script
  Law Man-Tik
 
Action Directors
  Wilson Tong Wai-Shing
  Xing Yu
  Pan Yung-Sheng
 
Producer
  Law Man-Tik
 
 
Cast
  Ben Ng Ngai-Cheung ... Ah Nam
  Tommy Wong Kwong-Leung    
  May Cheung Nga-Yan    
  Xing Yu    
  Wilson Tong Wai-Shing    
  Chang Jing    
  Pan Yung-Sheng ... Zebra
  Law Kei (1) ... Big Brother
  Hau Kong-Lung    
  Ho Tat-Shun    
  Jiang Tao (1)    
  Zhang Jian (3)    
  Cheung Hung-Fei    
  Duan Chun-Xian    
 
Production Company
  Cine-Century Company
 
Cinematographer
  Yan Siu-Ning
 
Production Manager
  Jiang Tao (1)
  Ho Tat-Shun
 
Art Director
  Leslie Law Lai-Shut
 
Editor
  Wong Ping-Sam
 
Planning
  Maai Hoh
 
Lighting
  Chang Hoi-Pang
 
Costume Designer
  Kam Cheong-Moi
 
Presenter
  Ricky Wong Ga-Kui
 
Makeup
  Woo Wai-Wai (2)
 
Assistant Director
  Law Gei-Woh
 
Props
  Lee Yuen-Mau