On a remote island off Hong Kong, its rich and happy inhabitants are celebrating an annual ritual by staging an operatic show. The island is not productive but its people are rich. No wonder police chief Yuan Kuei becomes suspicious. He thinks he is sitting on top of a narcotics ring. His two men are ordered to watch closely movement of the opera people. Little does the chief know that actually the islanders are living off the loot their ancestors made by raiding a government gold galleon some centuries ago. They buried much of the treasure and a dormant vampire under a pagoda......
Unfortunately the movie Mortuary Blues is not yet available on HBO Max.
| Art | Raymond Lee King-Man | Art Direction |
| Writing | Jeffrey Lau | Writer |
| Production | Corey Yuen | Producer |
| Directing | Jeffrey Lau | Director |
| Camera | Jimmy Leung Chi-Ming | Director of Photography |
| Crew | Corey Yuen | Fight Choreographer |
| Crew | Yuen Miu | Fight Choreographer |
| Camera | Johnny Koo Kwok-Wah | Director of Photography |
| Camera | Chan Yuen-Kai | Director of Photography |
| Production | Sammo Hung | Production Manager |
| Sound | Lowell Lo Koon-Ting | Original Music Composer |
