Cast & crew
Operation Pina4 (2015)
Directed by Enoch Cheng Written by Enoch Cheng
Cast
| Wong Hiu-Yee | |
| Lai Yuk-ching | Jojo |
| Cedric Maridet | Sector Director |
| Wong Hiu-Yee | Makeup |
| Rick Cheung | Sector Director |
| Zip Ho Kin-Man | Production |
Crew
| Enoch Cheng | Director |
| Vincent Fung | Director of Photography |
| Enoch Cheng | Writer |
| Chan Hok-lun | Second Unit Director of Photography |
| Christa Tom | Assistant Director |
| Vincent Fung Yiu-Tong | Sound Recordist |
| Chan Yu-Hong | Sound Recordist |
| Lam Wai Hang | Sound Recordist |
| Jacky Luk Man-Hon | Sound Recordist |
| Chow Sum-Wa | Producer |
| Enoch Cheng | Editor |
| Jonathan Wong Ka-nok | Gaffer |
| Enoch Cheng | Director |
| Enoch Cheng | Writer |
| Cyrus Tang Hok Lun | Sound Designer |
| Ricky Yip Chun Ho | Sound Designer |
| Christa Tom | Art Direction |
| Yue Fung-Kit | Art Direction |
| Wong Hin-Yan | Thanks |
| Shek Keong Wong | Thanks |