蝴蝶十八式
The Secret Shaolin Kung-Fu (1979)
Alias: The Secret Shaolin Kung Fu
Alias: Butterfly 18
Alias: Invincible Shaolin Kung Fu
Alias: The Secret of Shaolin Kung-Fu
Country: Hong Kong
Language: Mandarin 
Genre: Martial Arts 
 
Director
  Ko Pao
 
Script
  Yiu Hing-Hong
  Jacky Chan Tak-Kin
 
Action Directors
  Suen Shu-Pau
  Shiao De
 
Producers
  Li Yi-Min
  Jacky Chan Tak-Kin
  Annie Wang An-Ni
 
 
Cast
  Li Yi-Min ... Wu Han Wei
  Hui Bat-Liu    
  Goo Chang ... Wu Han Wei's grandfather
  Chan Wai-Lau ... Beggar
  Yu Chung-Chiu ... Lu Ping
  Sun Jung-Chi ... Shao Shui
  Ching Kuo-Chung    
  Baak Yi-Yan    
  Ma Chin-Ku    
  Suen Shu-Pau    
  Li Ming-Ming (3)    
  Shih Ting-Ken    
  Cheung Bo-Sin ... Monk
  Ho Wai-Hung    
  Chen Chin-Hai    
  Cheung Chung-Kwai (1)    
  Lee Lung-Yam    
  Ko Chang-Sheng    
  Unknown Taiwanese Actor (2) ... Beggar
  Ma Cheung (1) ... Kills himself [cameo]
  Wong Wing-Sang    
  Wang Xin-Sheng (2)    
 
Production Company
  Ocean Films Production
 
Cinematographer
  Chen Hay-Lock
 
Special Effects
  Wong Shih-Li
 
Production Manager
  Ching Kuo-Chung
 
Sound Recordist
  Wong Wing-Fong (2)
 
Editor
  Huang Chiu-Kuei
 
Script Supervisor
  Li Li-Chuan (3)
 
Lighting
  Kam Lo-Ng (2)
 
Presenter
  Ger Sheau-Tson
 
Assistant Director
  Ke Cheng-Lin
 
Story
  Jacky Chan Tak-Kin
 
Composer
  Stanley Chow Fook-Leung
 
Filming Location
  Taiwan