Cast & crew
I Do I Do (1989)
Cast
| Felix Lok Ying-Kwan | |
| Roger Kwok Chun-On | |
| Lee Heung-Kam | |
| Kwan Hoi-San | |
| Kwan Hoi-San | |
| Lee Heung-Kam | |
| Francis Ng Chun-Yu | |
| Yammie Lam Kit-Ying | Monica |
| Yeung Ling | |
| Ha Yue | |
| Michele Reis | |
| Andy Hui Chi-On | |
| Sheren Tang Shui-Man | |
| Eddy Ko Hung | |
| Elliot Ngok Wah | |
| Bobby Au-Yeung Tsan-Wah | |
| Nathan Chan Ting-Wai | |
| Yeung Ling | |
| Sheren Tang Shui-Man | |
| Felix Lok Ying-Kwan | |
| Elliot Ngok Wah | |
| Hugo Ng Doi-Yung | |
| Ha Yue | |
| Eddy Ko Hung | |
| Felton Law Gwan-Joh | |
| Hugo Ng Doi-Yung | |
| Francis Ng Chun-Yu | |
| Roger Kwok Chun-On | |
| Michele Reis | |
| Andy Hui Chi-On | |
| Yammie Lam Kit-Ying | Monica |
| Nathan Chan Ting-Wai | |
| Felton Law Gwan-Joh | |
| Bobby Au-Yeung Tsan-Wah |
Crew
| Catherine Tsang | Producer |
| Catherine Tsang | Producer |