Cast & crew
Rule Number One (2008)
Directed by Kelvin Tong Written by Kelvin Tong
Cast
| Stephanie Che Yuen-Yuen | Esther Milo |
| Shawn Yue Man-Lok | Lee |
| Ekin Cheng Yee-Kin | Suzette Wong |
| Fiona Xie | May |
| Renee Lee Wan | Siu-Foo |
| Bill Liu | Telephone Both Queuer |
| Gloria Wong Yung | The Woman |
| Ben Yuen Foo-Wah | Fook |
| Tsui Hing-Wah | He-Man |
| Leung Tse-Yan | Trunk Cataloguer |
| Ng Siu-Kong | Lau |
| Alex To Kong | Harold Lutz |
| Poon Cheuk-Ming | Pool Shark |
| Yu Sin-Man | Subway Ghost |
| Choi Ka-Po | Yok |
| Tsang Yuk-Kuen | Matron |
| Chow Chi-Shing | Airport Bartender |
| Tsui Kwai-San | Leper's Caretaker |
| Fonnie Ng | Estate |
| Chan Ching-Yi | Winnie Hicks |
| Fortuna Li | Gillian |
| Cheng Lai-Pung | Chi Chi |
| Ivy Lau | Nurse |
| Jordon Ho Kwok-Nam | Coroner |
| Ho Chun-Hin | Policeman |
| Helen Lee Hoi-Lan | Lee |
| Wong Kam-Tong | Porky Pig |
| Syria Leung | Porky Pig |
| LuLu Wong | Kwok |
| Apple Chow Suk-Wai | Policewoman |
| Vanessa Tuan | Schoolgirl |
| Kelly Mo | Schoolgirl |
| Chan Yu-Yan | Schoolgirl |
Crew
| Alex Oh | Original Music Composer |
| Joe Ng | Original Music Composer |
| Kelvin Tong | Director |
| Kelvin Tong | Writer |
| Venus Keung | Director of Photography |
| Azrael Chung | Editor |