虎鬥虎
The Big Risk (1974)
Alias: Kung Fu Conspiracy
Alias: When Tough Guys Meet
Country: Hong Kong
Genre: Martial Arts 
 
Director
  Joseph Kong Hung
 
Script
  Joseph Kong Hung
 
Action Director
  Lee Chiu (2)
 
Producer
  Pau Ming
 
 
Cast
  Nick Cheung Lik    
  Queenie Kong Hoh-Yan    
  Tong Tin-Hei    
  Kong Lung (1)    
  Dean Shek Tin    
  Lee Wan-Chung    
  Wong Mei (1)    
  Suen Lam    
  Lee Chiu (2)    
  Tsang Choh-Lam    
  Eddy Ko Hung    
  Lee Man-Tai    
  Ma Chien-Tang    
  Someno Yukio    
  Tong Kam-Tong    
  Lui Hung (1)    
  Chiu Yin-Ling    
  Mak Tin-Yan (1)    
  Lau Jun-Fai    
  Danny Chow Yun-Gin    
  Murashima Jiro    
  Aai Dung-Gwa    
  Unknown SB-Actor(20) ... extra
  Law Keung ... extra
  Alan Chan Kwok-Kuen ... extra
  Tam Bo ... extra
  Wong Chi-Keung (4) ... extra
  Man Man (3) ... extra
  Ho Bo-Sing ... extra
  Chan Siu-Gai ... extra
 
Cinematographer
  Wong Hei-Dak
 
Production Manager
  Lin Ying-Kuan
 
Editor
  Pan Zhao
  Sung Ming
 
Planning
  Woo Wan-Ping
 
Assistant Director
  Chan Yau-Man
 
Props
  Johnny Chan Kim-Hong (1)