Cast & crew
On The First Beat (2007)
Cast
| Sammul Chan | 李柏翘 Lee Pak-Kiu |
| Ron Ng Cheuk-Hai | 钟立文 Chung Lap-man |
| Joey Yung Jo-Yee | 张念恩 Cheung Nim-Yan |
| Michael Tao Tai-Yu | 张景峰 Cheung King-Fung |
| Sonija Kwok Sin-Nae | 袁慧妮 Yuen Wai-Nei (Winnie) |
| Kate Tsui Tsz-Shan | 文静 Man Ching |
| Chin Ka-Lok | 曲明昌 Kuk Ming-Cheung (Ken) |
| Gordon Liu Chia-Hui | Yuen Moon 袁滿 |
| Florence Kwok Siu-Wan | |
| May Law Koon-Lan | |
| Kara Hui Ying-Hung | Wong Suk-Yin 黃淑賢 |
| Selena Lee | |
| Tavia Yeung | |
| Fiona Sit Hoi-Kei | 马霭琳 Ma Oi-Lam (Fiona) |
| Power Chan Kwok-Pong | |
| Michael Miu Kiu-Wai | |
| Kenny Kwan | |
| Deep Ng Ho-Hong | |
| Dickson Lee Kar-Sing | |
| Willie Wai Ga-Hung | 郑子强 Cheng Chi-Keung |
| Casper Chan | |
| Yan Ng | |
| Kwan Ching | 沈荣标 |
| Wong Cho-Lam | 阿水 Siu |
| Dominic Lam Ka-Wah | 胡卓仁 Wu Cheuk-Yan |