莫負青春
Waste Not Our Youth (1967)
Alias: Don't Wait Till It's Too Late
Country: Hong Kong
Language: Cantonese 
Genre: Drama 
Release Date: 11/29/1967
 
Director
  Ng Tan (1)
 
Script
  Poon Bo-Wa
 
Action Director
  Chan Siu-Pang
 
Producer
  Lo Lam
 
 
Cast
  Connie Chan Po-Chu ... Wei-Bing
  Lui Kei (1) ... Sai-Kit
  Tam Bing-Man ... Tang Yiu-Sung
  Lydia Shum Tin-Ha ... Fei Fei
  Lok Gung ... Bing's father
  Lai Man (1) ... Bing's mother
  Lee Ying (5) ... Tang, Yiu-sungs' father
  Yeung Yip-Wang ... Servant, Sai-Kit's father
  Chow Gat ... School principal
  Sai Gwa-Pau    
  Chu Yau-Ko ... Guest
  Lam Siu (1) ... Guest
  Yuen Lap-Cheung    
  Pak Man-Biu ... Doctor
  Hung Ling-Ling ... [Extra]
  Chan Lap-Ban    
  So Che-Ming    
 
Production Company
  Kowloon Film Co
 
Production Manager
  Poon Bing-Kuen
 
Art Director
  Chan King-Sam
 
Script Supervisor
  Chu Yat-Hung
 
Lighting
  Ho Goon
 
Makeup
  Chan Man-Fai (1)
 
Special Effects
  Chung Chan-Chi
 
Cinematographer
  Chan Kon
 
Dance Instructor
  Leung Sau-Wah
 
Editor
  Sung Ming
 
Presenter
  Lo Kau
 
Hair Stylist
  Tsui Kam-Lun
 
Composer
  Ho Hoi-Ki
  Lee Shut (1)