玉蜻蜓
The Murder of Murders (1978)
Alt title: The Massive
Literal Title: Jade Dragonfly
Country: Taiwan
Language: Mandarin 
Genre: Martial Arts 
 
Director
  Wu Ma
 
Script
  Lam Lam (3)
 
Action Director
  Lee Chiu (2)
 
Producer
  Chang Qi-Ying
 
 
Cast
  Chi Kuan-Chun    
  Lo Lieh    
  Kam Kong (1)    
  Yee Yuen    
  Phillip Ko Fei    
  Shih Ting-Ken    
  Miao Tian    
  Pauline Wan Bo-Lin    
  Ting Wa-Chung    
  Wu Chia-Hsiang    
  Yueh Hua    
  Lui Ming (1)    
  Lee Chiu (2)    
  Mau Ging-Shun    
  Heung Yeung (1)    
  Chou Chung-Lien    
  Chin Wan-Che    
  Lee Lung-Yam    
  Wong Fei (3)    
  Au Lap-Bo ... Servant in Inn
  Danny Chow Yuen-Kin    
  Hui Man-Yui    
  Wu Ma ... Passerby
  Goo Leng ... [Extra]
 
Production Company
  Fortuna Cinema (H. K.) Co.
 
Cinematographer
  Lai Wen-Hung
 
Production Manager
  Tung Kim-Ching
 
Planning
  Peng Shih-Wei
 
Presenter
  Yang Jin-Ming (1)
 
Story
  Wong Ying (2)
 
Filming Location
  Taiwan