Cast & crew
P.4B (2015)
Cast
| Teresa Lee Fung | |
| Sam Chan | |
| Alan Luk | |
| Lui Hei | |
| Samuel Kwok Fung | |
| Chan On-ying | |
| Chiang Cho-Man | |
| Alice Fung So-Bor | |
| Chiang Cho-Man | |
| Sam Chan | |
| Samuel Kwok Fung | |
| Lui Hei | |
| Chan On-ying | |
| Teresa Lee Fung | |
| Alan Luk | |
| Alice Fung So-Bor |
P.4B (2015)
| Teresa Lee Fung | |
| Sam Chan | |
| Alan Luk | |
| Lui Hei | |
| Samuel Kwok Fung | |
| Chan On-ying | |
| Chiang Cho-Man | |
| Alice Fung So-Bor | |
| Chiang Cho-Man | |
| Sam Chan | |
| Samuel Kwok Fung | |
| Lui Hei | |
| Chan On-ying | |
| Teresa Lee Fung | |
| Alan Luk | |
| Alice Fung So-Bor |