偷情寶鑑Vol.4:十二性夜/ 閨房秘技
Sex & Zen Vol.4 (2002)
Country: Hong Kong
Languages: Cantonese  Mandarin 
Genre: Adult 
Rating: III (Hong Kong) 
 
Director
  Stanley Tong Man-Hong
 
Script
  Leung Po-On
 
Producer
  Stanley Tong Man-Hong
 
 
Cast
  Crystal Cheung Yee-Tung    
  Jimmy Wong Shu-Kei    
  Billy Lau Nam-Kwong    
  Baat Leung-Gam    
  Chan Chung-Wai    
  Co Co Chow Ka-Yu    
  To Kwong-Yiu    
  Lau Kar-Wing (2)    
 
Cinematographer
  Chow Kwan-Sing
  Cheng Kwok-Wa
 
Production Manager
  Chan Hai-Mo
  Man Chan Hai-Man
 
Editor
  Chan Sing-Yan
 
Lighting
  Luk Chi-Ho
 
Makeup
  Fung Ying-Wa
  Chang Mei-Dan
 
Assistant Director
  To Kwong-Yiu
 
Hair Stylist
  Cheung Ka-Keung
 
Props
  Hoh Gam-Gaai