Beach Boy is a maverick cop whose unorthodox and incompetent ways are frowned upon by his uptight superiors. His inept partner Mr. Chow isn't much help, and is more concerned with taking care of his many, many children. On a routine stakeout, Beach Boy and Mr. Chow rescue a lovely Mainland girl named Ah Yuk, who was previously abused by her criminal uncle.
Unfortunately the movie The Royal Scoundrel is not yet available on HBO Max.
| Directing | Johnnie To Kei-Fung | Director |
| Writing | Tsang Kan-Cheong | Writer |
| Costume & Make-Up | Chris Wong Hoi-Kwong | Costume Design |
| Directing | Jonathan Ki-Yee Chik | Co-Director |
| Directing | Lo Kim-Wah | Assistant Director |
| Camera | Horace Wong Wing-Hang | Director of Photography |
| Directing | Kant Leung Wang-Fat | Assistant Director |
| Art | Danny Yuen | Art Direction |
| Crew | Yuen Bun | Stunt Coordinator |
| Sound | William Wu Wai-Lap | Original Music Composer |
| Production | Raymond Wong Pak-Ming | Executive Producer |
