| Person | Type | Job | Role(s) |
|---|---|---|---|
 Lam Chiu-Wing | Crew | Writing | Screenplay |
 Pang Ho-cheung | Crew | Writing | Screenplay, Director, Producer, Original Story |
 Wenders Li Tung-Chuen | Crew | Editing | Editor |
Janet Yung Wai-Ying | Crew | Sound | Original Music Composer |
 Jason Kwan | Crew | Camera | Director of Photography |
Alan Wong Ngai-Lun | Crew | Sound | Original Music Composer |
Subi Liang | Crew | Production | Producer |
Alex Dong | Crew | Production | Executive Producer |
Luk Yee-sum | Crew | Writing | Screenplay |
 Chapman To | Cast | Actor | To, Wai Cheung |
 Lawrence Cheng | Cast | Actor | Professor Cheng |
 Matt Chow Hoi-Kwong | Cast | Actor | Blackie Tak |
 Nora Miao | Cast | Actress | Miss Cheung |
 Ronald Cheng | Cast | Actor | Brother Tyrannosaurus |
 Lam Suet | Cast | Actor | Wah-tao |
 Vincent Kok | Cast | Actor | Playboy Condoms Manager |
 Fiona Sit | Cast | Actress | Quin Lau / Lau Sin-yee |
 Hiro Hayama | Cast | Actor | Himself |
 Kearen Pang | Cast | Actress | Tea Lady |
 Crystal Tin Yue-Lai | Cast | Actress | Tsang Lai-fun |
 Lawrence Chou | Cast | Actor | Policeman |
 Miriam Yeung Chin-Wah | Cast | Actress | EEO Officer Miss Leung |
 Jim Chim Sui-Man | Cast | Actor | Fireworks Lau |
 Huang Lu | Cast | Actress | Student at Master Class |
 Dada Chan | Cast | Actress | Popping Candy |
 Susan Shaw Yam-Yam | Cast | Actress | Yum Yum Shaw |
 Simon Lui Yu-Yeung | Cast | Actor | Lui Wing-shing |
 Mak Ling-ling | Cast | Actress | Hypnotist |
 Jacqueline Chan | Cast | Actress | Jacqueline |
| Person | Type | Job | Role(s) |
