Cast & crew
Option Zero (1997)
Directed by Dante Lam Chiu-Yin Written by Chan Hing-Kai
Cast
| Julian Cheung Chi-Lam | Ben |
| Anthony Wong | Ch'u Sing |
| Carman Lee Yeuk-Tung | Kelly |
| Monica Chan Fat-yung | Monica |
| Michael Wong | Dolphin Trainer |
| Ching Fung | Deng Chong |
| Nancy Lan Sai | Amy |
| Cheung Hung-On | Chi Chi |
| Farini Cheung Yui-Ling | Grace Stamper |
| Joseph Cheung Man-Kwong | Joe |
| Michael Tong Man-Lung | Michael |
| Lee Yue-Ling | Car Dealer |
| Roderick Lam Chung-Kei | Jim Olmeyer |
| John Chan Wing-Fai | John Rambo |
| Jerome Fung | |
| Vincent Kok Tak-Chiu | |
| Gary Mak Wing-Lun |
Crew
| Chan Hing-Kai | Writer |
| Gordon Chan | Producer |
| Dante Lam Chiu-Yin | Director |
| Shigeru Umebayashi | Original Music Composer |
| John Chong | Producer |