蝴蝶飛
Linger (2008)
Literal Title: The Butterfly Flies
Country: Hong Kong
Languages: Cantonese  Mandarin 
Rating: II A (Hong Kong) 
Release Date: 01/10/2008
 
Director
  Johnnie To Kei-Fung
 
Script
  Ivy Ho
 
Producers
  Johnnie To Kei-Fung
  Tsui Siu-Ming
  Cheung Hong-Tat
 
 
Cast
  Li Bing-Bing ... Foo Yan Kai
  Vic Chou Yu-Min ... Zheng Jing-Dong
  Wong Yau-Nam ... Hui Luk-Wo
  Mia Yam ... School beauty
  Maggie Siu Mei-Kei ... Ms Chan On-Lan
  Lam Suet (1) ... Yan Kai's father
  Roy Cheung Yiu-Yeung ... Dr Yuen
  Cecilia Fong Yi-Kei ... Kai's mother
  Jimmy Fu Kit-Ming    
  You Yong (1) ... Bull (Dong's father)
  Ronald Yan Mau-Keung ... Doctor
  Hung Wai-Leung ... Traffic cop ghost
  Chan Wai-Ling (5)    
  Cody Wong Hoi-Bik ... Buddy of school beauty
  Wong Man-Tsun ... Tong
  Dave Taylor ... Judge
  Yuen Bun ... Dong's father (voice)
  Ivy Pany ... Foo Yan Kai (voice)
  Ho Chi-Moon ... Old chess player in park
  Kwan Ling ... Ms Sun
  Rachel Chan Wai-Chung    
 
Production Companies
  Sil-Metropole Organisation Ltd.
  Milkyway Image (HK) Ltd.
  Sundream Motion Pictures Ltd.
 
Production Manager
  Catherine Sze Oi-Ling
 
Film Coordinator
  Kuk Kok-Leung
 
Sound Designer
  Martin Chappell
 
Sound Recordist
  Teko Leung Chung-Wai
  Tony Cheng Yiu-Chung (1)
 
Art Director
  Raymond Chan Kam-Ho
 
Script Supervisor
  Jack Lai Jan-Lung
 
Planning
  Ding Yuin-Shan
 
Lighting
  Wu Kwok-Chiu
 
Props Master
  Lam Wai-Ming (2)
 
Makeup
  Midco Chu Wai-Fong
 
Second Assistant Directors
  Joe Chan Chi-Ho
 
Car Stunts
  Chan Man-Cheong
 
Associate Production Manager
  Ringo Chan Chak-Hin
 
Sound Post-Production Studio
  Milkyway Image (HK) Ltd.
  Showreel Film Facilities
 
Special Effects
  Brilliant Genesis Ltd.
 
Cinematographer
  To Hung-Mo
 
Editor
  David Richardson
 
Administrative Producer
  Tom Cheung Ga-Lung
  Stephen Lam Bing-Kwan
 
Costume Designer
  Stanley Cheung Sai-Kit
 
Presenter
  Stephen Ng Tin-Hoi
  Song Dai
 
Re-recording Mixer
  Martin Chappell
 
Director of Photography
  Cheng Siu-Keung
 
Visual Effects Director
  Stephen Ma Man-Yin
 
First Assistant Director
  Jeff Cheung Ka-Kit
 
Project Manager
  Elaine Chu Suk-Yee
 
Hair Stylist
  Joe Kwong Yiu-Chung
 
Composer
  Guy Zerafa
  Dave Klotz