密碼間諜戰
Secret Codes (1964)
Alias: The Danger Spies
Country: Hong Kong
Language: Cantonese 
Genre: Action 
Release Date: 06/04/1964
 
Director
  Yeung Kung-Leung
 
Script
  Yeung Kung-Leung
 
Producer
  Wong Cheuk-Hon
 
 
Cast
  Law Yim-Hing    
  Walter Tso Tat-Wah    
  Hung Bo    
  Lam Kau    
  Tong Yeuk-Ching    
  Lok Gung    
  Hui Ying-Ying    
  Tong Kai    
  Yeung Kung-Leung    
  Fei Ying (1)    
  Yeung Bo (2)    
  Tang Man    
  Go Chiu    
  Kam Ying-Lin    
 
Production Company
  Hiu Sai Gaai
 
Cinematographer
  Suen Lun
 
Production Manager
  Wong Kit (1)
 
Art Director
  Chan King-Sam
 
Script Supervisor
  Cheng Wei-Kuang
 
Editor
  Sung Ming
 
Lighting
  Ho Goon
 
Makeup
  Lee Ping-Nam
 
Hair Stylist
  Lee Luen
 
Props
  Lam Wah-Sam